Q: What is the sum of all factors of the number 101,500,050 excluding 101,500,050?

A: 153,081,870

Why is 153,081,870 the sum of all factors of 101,500,050, excluding 101,500,050?

The factors of the number 101,500,050 are: 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 89, 150, 178, 267, 445, 534, 890, 1335, 2225, 2670, 4450, 6675, 7603, 13350, 15206, 22809, 38015, 45618, 76030, 114045, 190075, 228090, 380150, 570225, 676667, 1140450, 1353334, 2030001, 3383335, 4060002, 6766670, 10150005, 16916675, 20300010, 33833350, 50750025, 101500050.

If you add them up, you will get the total of 101,500,203. Now subtract 101,500,050 to get 153,081,870