160538796

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{405401}}^1$

素因数の和:405422

約数の個数: 36

約数和(自身を含む): 442698984

約数和(自身を除く): 282160188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 405401, 810802, 1216203, 1621604, 2432406, 3648609, 4459411, 4864812, 7297218, 8918822, 13378233, 14594436, 17837644, 26756466, 40134699, 53512932, 80269398, 160538796]

約数ペア:

[(1, 160538796), (2, 80269398), (3, 53512932), (4, 40134699), (6, 26756466), (9, 17837644), (11, 14594436), (12, 13378233), (18, 8918822), (22, 7297218), (33, 4864812), (36, 4459411), (44, 3648609), (66, 2432406), (99, 1621604), (132, 1216203), (198, 810802), (396, 405401)]