155147436

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139021}}^1$

素因数の和:139062

約数の個数: 36

約数和(自身を含む): 404832064

約数和(自身を除く): 249684628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 139021, 278042, 417063, 556084, 834126, 1251189, 1668252, 2502378, 4309651, 5004756, 8619302, 12928953, 17238604, 25857906, 38786859, 51715812, 77573718, 155147436]

約数ペア:

[(1, 155147436), (2, 77573718), (3, 51715812), (4, 38786859), (6, 25857906), (9, 17238604), (12, 12928953), (18, 8619302), (31, 5004756), (36, 4309651), (62, 2502378), (93, 1668252), (124, 1251189), (186, 834126), (279, 556084), (372, 417063), (558, 278042), (1116, 139021)]