156980241022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{26330131}}^1$

素因数の和:26330415

約数の個数: 16

約数和(自身を含む): 257824652544

約数和(自身を除く): 100844411522

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 26330131, 52660262, 289631441, 579262882, 7135465501, 14270931002, 78490120511, 156980241022]

約数ペア:

[(1, 156980241022), (2, 78490120511), (11, 14270931002), (22, 7135465501), (271, 579262882), (542, 289631441), (2981, 52660262), (5962, 26330131)]