Given the task definition and input, reply with output. 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.

[136.863, 10.576, 7.594, 220.753, -14.398, -2.184, 189.478, 52.875, 230.46]
[ 0.164 0.013 0.009 0.265 -0.017 -0.003 0.228 0.064 0.277]