156717017846

素因数分解:

$2^1\times {\mathrm{487}}^1\times {\mathrm{4111}}^1\times {\mathrm{39139}}^1$

素因数の和:43739

約数の個数: 16

約数和(自身を含む): 235621547520

約数和(自身を除く): 78904529674

約数列:

[1, 2, 487, 974, 4111, 8222, 39139, 78278, 2002057, 4004114, 19060693, 38121386, 160900429, 321800858, 78358508923, 156717017846]

約数ペア:

[(1, 156717017846), (2, 78358508923), (487, 321800858), (974, 160900429), (4111, 38121386), (8222, 19060693), (39139, 4004114), (78278, 2002057)]