161074962

素因数分解:

$2^1\times 3^2\times {\mathrm{8948609}}^1$

素因数の和:8948617

約数の個数: 12

約数和(自身を含む): 348995790

約数和(自身を除く): 187920828

約数列:

[1, 2, 3, 6, 9, 18, 8948609, 17897218, 26845827, 53691654, 80537481, 161074962]

約数ペア:

[(1, 161074962), (2, 80537481), (3, 53691654), (6, 26845827), (9, 17897218), (18, 8948609)]