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.
Q: [163.189, 79.588, 23.435, -59.738, 97.089, -13.295]
A: 
[ 0.562  0.274  0.081 -0.206  0.334 -0.046]