156989883151

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{816223}}^1$

素因数の和:816486

約数の個数: 16

約数和(自身を含む): 169252208640

約数和(自身を除く): 12262325489

約数列:

[1, 19, 53, 191, 1007, 3629, 10123, 192337, 816223, 15508237, 43259819, 155898593, 821936561, 2962073267, 8262625429, 156989883151]

約数ペア:

[(1, 156989883151), (19, 8262625429), (53, 2962073267), (191, 821936561), (1007, 155898593), (3629, 43259819), (10123, 15508237), (192337, 816223)]