Q: What is the sum of all factors of the number 172,136 excluding 172,136?
A: 150,634
The factors of the number 172,136 are: 1, 2, 4, 8, 21517, 43034, 86068, 172136.
If you add them up, you will get the total of 172,286. Now subtract 172,136 to get 150,634