Q: What is the sum of all factors of the number 143,205 excluding 143,205?
A: 85,947
The factors of the number 143,205 are: 1, 3, 5, 15, 9547, 28641, 47735, 143205.
If you add them up, you will get the total of 143,290. Now subtract 143,205 to get 85,947