In this task, you will be given a list of numbers. The goal is to divide all the numbers in the list by a constant such that the sum of the resulting list is 1. The output should be rounded to 3 decimals.

Example Input: [-82.152, 90.171, 81.645, 125.812, 58.913, 82.414, 164.646]
Example Output: [-0.158  0.173  0.157  0.241  0.113  0.158  0.316]

Example Input: [239.945, 42.333]
Example Output: [0.85 0.15]

Example Input: [149.815, 28.26]
Example Output:
[0.841 0.159]