160644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1217}}^1$

素因数の和:1235

約数の個数: 24

約数和(自身を含む): 409248

約数和(自身を除く): 248604

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1217, 2434, 3651, 4868, 7302, 13387, 14604, 26774, 40161, 53548, 80322, 160644]

約数ペア:

[(1, 160644), (2, 80322), (3, 53548), (4, 40161), (6, 26774), (11, 14604), (12, 13387), (22, 7302), (33, 4868), (44, 3651), (66, 2434), (132, 1217)]