156964230538

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{1103}}^1\times {\mathrm{169817}}^1$

素因数の和:171341

約数の個数: 16

約数和(自身を含む): 236223630720

約数和(自身を除く): 79259400182

約数列:

[1, 2, 419, 838, 1103, 2206, 169817, 339634, 462157, 924314, 71153323, 142306646, 187308151, 374616302, 78482115269, 156964230538]

約数ペア:

[(1, 156964230538), (2, 78482115269), (419, 374616302), (838, 187308151), (1103, 142306646), (2206, 71153323), (169817, 924314), (339634, 462157)]