156900022

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{3833}}^1$

素因数の和:4143

約数の個数: 16

約数和(自身を含む): 238965552

約数和(自身を除く): 82065530

約数列:

[1, 2, 97, 194, 211, 422, 3833, 7666, 20467, 40934, 371801, 743602, 808763, 1617526, 78450011, 156900022]

約数ペア:

[(1, 156900022), (2, 78450011), (97, 1617526), (194, 808763), (211, 743602), (422, 371801), (3833, 40934), (7666, 20467)]