Q: What is the sum of all factors of the number 199,575 excluding 199,575?
A: 158,289
The factors of the number 199,575 are: 1, 3, 5, 9, 15, 25, 45, 75, 225, 887, 2661, 4435, 7983, 13305, 22175, 39915, 66525, 199575.
If you add them up, you will get the total of 199,733. Now subtract 199,575 to get 158,289