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.

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

[121.797, 148.705, -20.956]
[ 0.488  0.596 -0.084]

[96.099, 236.037]

[0.289 0.711]