Q: What is the sum of all factors of the number 531,145 excluding 531,145?
A: 139,895
The factors of the number 531,145 are: 1, 5, 19, 95, 5591, 27955, 106229, 531145.
If you add them up, you will get the total of 531,284. Now subtract 531,145 to get 139,895