157388614

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{3209}}^1$

素因数の和:3527

約数の個数: 16

約数和(自身を含む): 239209200

約数和(自身を除く): 81820586

約数列:

[1, 2, 137, 179, 274, 358, 3209, 6418, 24523, 49046, 439633, 574411, 879266, 1148822, 78694307, 157388614]

約数ペア:

[(1, 157388614), (2, 78694307), (137, 1148822), (179, 879266), (274, 574411), (358, 439633), (3209, 49046), (6418, 24523)]