Q: What is the sum of all factors of the number 137,250 excluding 137,250?

A: 239,958

Why is 239,958 the sum of all factors of 137,250, excluding 137,250?

The factors of the number 137,250 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 75, 90, 122, 125, 150, 183, 225, 250, 305, 366, 375, 450, 549, 610, 750, 915, 1098, 1125, 1525, 1830, 2250, 2745, 3050, 4575, 5490, 7625, 9150, 13725, 15250, 22875, 27450, 45750, 68625, 137250.

If you add them up, you will get the total of 137,489. Now subtract 137,250 to get 239,958