164445615

素因数分解:

$3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{7927}}^1$

素因数の和:8399

約数の個数: 24

約数和(自身を含む): 285693408

約数和(自身を除く): 121247793

約数列:

[1, 3, 5, 9, 15, 45, 461, 1383, 2305, 4149, 6915, 7927, 20745, 23781, 39635, 71343, 118905, 356715, 3654347, 10963041, 18271735, 32889123, 54815205, 164445615]

約数ペア:

[(1, 164445615), (3, 54815205), (5, 32889123), (9, 18271735), (15, 10963041), (45, 3654347), (461, 356715), (1383, 118905), (2305, 71343), (4149, 39635), (6915, 23781), (7927, 20745)]