149769144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{297161}}^1$

素因数の和:297180

約数の個数: 48

約数和(自身を含む): 463572720

約数和(自身を除く): 313803576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 297161, 594322, 891483, 1188644, 1782966, 2080127, 2377288, 2674449, 3565932, 4160254, 5348898, 6240381, 7131864, 8320508, 10697796, 12480762, 16641016, 18721143, 21395592, 24961524, 37442286, 49923048, 74884572, 149769144]

約数ペア:

[(1, 149769144), (2, 74884572), (3, 49923048), (4, 37442286), (6, 24961524), (7, 21395592), (8, 18721143), (9, 16641016), (12, 12480762), (14, 10697796), (18, 8320508), (21, 7131864), (24, 6240381), (28, 5348898), (36, 4160254), (42, 3565932), (56, 2674449), (63, 2377288), (72, 2080127), (84, 1782966), (126, 1188644), (168, 891483), (252, 594322), (504, 297161)]