152871168

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6421}}^1$

素因数の和:6471

約数の個数: 72

約数和(自身を含む): 420050176

約数和(自身を除く): 267179008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 6421, 7936, 11904, 12842, 19263, 23808, 25684, 38526, 51368, 77052, 102736, 154104, 199051, 205472, 308208, 398102, 410944, 597153, 616416, 796204, 821888, 1194306, 1232832, 1592408, 1643776, 2388612, 2465664, 3184816, 4777224, 4931328, 6369632, 9554448, 12739264, 19108896, 25478528, 38217792, 50957056, 76435584, 152871168]

約数ペア:

[(1, 152871168), (2, 76435584), (3, 50957056), (4, 38217792), (6, 25478528), (8, 19108896), (12, 12739264), (16, 9554448), (24, 6369632), (31, 4931328), (32, 4777224), (48, 3184816), (62, 2465664), (64, 2388612), (93, 1643776), (96, 1592408), (124, 1232832), (128, 1194306), (186, 821888), (192, 796204), (248, 616416), (256, 597153), (372, 410944), (384, 398102), (496, 308208), (744, 205472), (768, 199051), (992, 154104), (1488, 102736), (1984, 77052), (2976, 51368), (3968, 38526), (5952, 25684), (6421, 23808), (7936, 19263), (11904, 12842)]