158803924

素因数分解:

$2^2\times {\mathrm{1231}}^1\times {\mathrm{32251}}^1$

素因数の和:33486

約数の個数: 12

約数和(自身を含む): 278141248

約数和(自身を除く): 119337324

約数列:

[1, 2, 4, 1231, 2462, 4924, 32251, 64502, 129004, 39700981, 79401962, 158803924]

約数ペア:

[(1, 158803924), (2, 79401962), (4, 39700981), (1231, 129004), (2462, 64502), (4924, 32251)]