169120090222

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{2975057}}^1$

素因数の和:2975763

約数の個数: 16

約数和(自身を含む): 259972468272

約数和(自身を除く): 90852378050

約数列:

[1, 2, 43, 86, 661, 1322, 28423, 56846, 2975057, 5950114, 127927451, 255854902, 1966512677, 3933025354, 84560045111, 169120090222]

約数ペア:

[(1, 169120090222), (2, 84560045111), (43, 3933025354), (86, 1966512677), (661, 255854902), (1322, 127927451), (28423, 5950114), (56846, 2975057)]