Q: What is the sum of all factors of the number 123,255,150 excluding 123,255,150?

A: 188,939,154

Why is 188,939,154 the sum of all factors of 123,255,150, excluding 123,255,150?

The factors of the number 123,255,150 are: 1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1175, 1410, 2350, 3525, 7050, 17483, 34966, 52449, 87415, 104898, 174830, 262245, 437075, 524490, 821701, 874150, 1311225, 1643402, 2465103, 2622450, 4108505, 4930206, 8217010, 12325515, 20542525, 24651030, 41085050, 61627575, 123255150.

If you add them up, you will get the total of 123,255,338. Now subtract 123,255,150 to get 188,939,154