155302568

素因数分解:

$2^3\times {\mathrm{4621}}^1\times {\mathrm{4201}}^1$

素因数の和:8828

約数の個数: 16

約数和(自身を含む): 291324660

約数和(自身を除く): 136022092

約数列:

[1, 2, 4, 8, 4201, 4621, 8402, 9242, 16804, 18484, 33608, 36968, 19412821, 38825642, 77651284, 155302568]

約数ペア:

[(1, 155302568), (2, 77651284), (4, 38825642), (8, 19412821), (4201, 36968), (4621, 33608), (8402, 18484), (9242, 16804)]