Instructions: 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.
Input: [243.281, 128.173, -9.733, -4.039, 152.193, 80.072]
Output:
[ 0.412  0.217 -0.016 -0.007  0.258  0.136]