165433796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79997}}^1$

素因数の和:80059

約数の個数: 24

約数和(自身を含む): 322551936

約数和(自身を除く): 157118140

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 79997, 159994, 319988, 879967, 1759934, 3519868, 3759859, 7519718, 15039436, 41358449, 82716898, 165433796]

約数ペア:

[(1, 165433796), (2, 82716898), (4, 41358449), (11, 15039436), (22, 7519718), (44, 3759859), (47, 3519868), (94, 1759934), (188, 879967), (517, 319988), (1034, 159994), (2068, 79997)]