179455164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2136371}}^1$

素因数の和:2136385

約数の個数: 24

約数和(自身を含む): 478547328

約数和(自身を除く): 299092164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2136371, 4272742, 6409113, 8545484, 12818226, 14954597, 25636452, 29909194, 44863791, 59818388, 89727582, 179455164]

約数ペア:

[(1, 179455164), (2, 89727582), (3, 59818388), (4, 44863791), (6, 29909194), (7, 25636452), (12, 14954597), (14, 12818226), (21, 8545484), (28, 6409113), (42, 4272742), (84, 2136371)]