Q: What is the sum of all factors of the number 83,250 excluding 83,250?

A: 147,942

Why is 147,942 the sum of all factors of 83,250, excluding 83,250?

The factors of the number 83,250 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 37, 45, 50, 74, 75, 90, 111, 125, 150, 185, 222, 225, 250, 333, 370, 375, 450, 555, 666, 750, 925, 1110, 1125, 1665, 1850, 2250, 2775, 3330, 4625, 5550, 8325, 9250, 13875, 16650, 27750, 41625, 83250.

If you add them up, you will get the total of 83,397. Now subtract 83,250 to get 147,942