156964249

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{5531}}^1$

素因数の和:5640

約数の個数: 16

約数和(自身を含む): 176581440

約数和(自身を除く): 19617191

約数列:

[1, 13, 37, 59, 481, 767, 2183, 5531, 28379, 71903, 204647, 326329, 2660411, 4242277, 12074173, 156964249]

約数ペア:

[(1, 156964249), (13, 12074173), (37, 4242277), (59, 2660411), (481, 326329), (767, 204647), (2183, 71903), (5531, 28379)]