168408928976

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{937}}^1\times {\mathrm{362363}}^1$

素因数の和:363339

約数の個数: 40

約数和(自身を含む): 337178252544

約数和(自身を除く): 168769323568

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 937, 1874, 3748, 7496, 14992, 29047, 58094, 116188, 232376, 362363, 464752, 724726, 1449452, 2898904, 5797808, 11233253, 22466506, 44933012, 89866024, 179732048, 339534131, 679068262, 1358136524, 2716273048, 5432546096, 10525558061, 21051116122, 42102232244, 84204464488, 168408928976]

約数ペア:

[(1, 168408928976), (2, 84204464488), (4, 42102232244), (8, 21051116122), (16, 10525558061), (31, 5432546096), (62, 2716273048), (124, 1358136524), (248, 679068262), (496, 339534131), (937, 179732048), (1874, 89866024), (3748, 44933012), (7496, 22466506), (14992, 11233253), (29047, 5797808), (58094, 2898904), (116188, 1449452), (232376, 724726), (362363, 464752)]