Q: What is the sum of all factors of the number 155,303,520 excluding 155,303,520?

A: 333,904,080

Why is 333,904,080 the sum of all factors of 155,303,520, excluding 155,303,520?

The factors of the number 155,303,520 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 323549, 647098, 970647, 1294196, 1617745, 1941294, 2588392, 3235490, 3882588, 4853235, 5176784, 6470980, 7765176, 9706470, 10353568, 12941960, 15530352, 19412940, 25883920, 31060704, 38825880, 51767840, 77651760, 155303520.

If you add them up, you will get the total of 155,303,853. Now subtract 155,303,520 to get 333,904,080