161054628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1917317}}^1$

素因数の和:1917331

約数の個数: 24

約数和(自身を含む): 429479232

約数和(自身を除く): 268424604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1917317, 3834634, 5751951, 7669268, 11503902, 13421219, 23007804, 26842438, 40263657, 53684876, 80527314, 161054628]

約数ペア:

[(1, 161054628), (2, 80527314), (3, 53684876), (4, 40263657), (6, 26842438), (7, 23007804), (12, 13421219), (14, 11503902), (21, 7669268), (28, 5751951), (42, 3834634), (84, 1917317)]