Q: What is the sum of all factors of the number 143,830 excluding 143,830?
A: 129,050
The factors of the number 143,830 are: 1, 2, 5, 10, 19, 38, 95, 190, 757, 1514, 3785, 7570, 14383, 28766, 71915, 143830.
If you add them up, you will get the total of 143,959. Now subtract 143,830 to get 129,050