155533572

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139367}}^1$

素因数の和:139408

約数の個数: 36

約数和(自身を含む): 405839616

約数和(自身を除く): 250306044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 139367, 278734, 418101, 557468, 836202, 1254303, 1672404, 2508606, 4320377, 5017212, 8640754, 12961131, 17281508, 25922262, 38883393, 51844524, 77766786, 155533572]

約数ペア:

[(1, 155533572), (2, 77766786), (3, 51844524), (4, 38883393), (6, 25922262), (9, 17281508), (12, 12961131), (18, 8640754), (31, 5017212), (36, 4320377), (62, 2508606), (93, 1672404), (124, 1254303), (186, 836202), (279, 557468), (372, 418101), (558, 278734), (1116, 139367)]