Q: What is the sum of all factors of the number 172,742,294 excluding 172,742,294?
A: 86,371,150
The factors of the number 172,742,294 are: 1, 2, 86371147, 172742294.
If you add them up, you will get the total of 172,742,380. Now subtract 172,742,294 to get 86,371,150