158486834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{37717}}^1$

素因数の和:37921

約数の個数: 16

約数和(自身を含む): 260706816

約数和(自身を除く): 102219982

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 37717, 75434, 414887, 829774, 7203947, 14407894, 79243417, 158486834]

約数ペア:

[(1, 158486834), (2, 79243417), (11, 14407894), (22, 7203947), (191, 829774), (382, 414887), (2101, 75434), (4202, 37717)]