156970942075

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{12889}}^1\times {\mathrm{11329}}^1$

素因数の和:24271

約数の個数: 24

約数和(自身を含む): 199203606800

約数和(自身を除く): 42232664725

約数列:

[1, 5, 25, 43, 215, 1075, 11329, 12889, 56645, 64445, 283225, 322225, 487147, 554227, 2435735, 2771135, 12178675, 13855675, 146019481, 730097405, 3650487025, 6278837683, 31394188415, 156970942075]

約数ペア:

[(1, 156970942075), (5, 31394188415), (25, 6278837683), (43, 3650487025), (215, 730097405), (1075, 146019481), (11329, 13855675), (12889, 12178675), (56645, 2771135), (64445, 2435735), (283225, 554227), (322225, 487147)]