166171588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{102071}}^1$

素因数の和:102123

約数の個数: 24

約数和(自身を含む): 325813824

約数和(自身を除く): 159642236

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 102071, 204142, 408284, 1122781, 2245562, 3776627, 4491124, 7553254, 15106508, 41542897, 83085794, 166171588]

約数ペア:

[(1, 166171588), (2, 83085794), (4, 41542897), (11, 15106508), (22, 7553254), (37, 4491124), (44, 3776627), (74, 2245562), (148, 1122781), (407, 408284), (814, 204142), (1628, 102071)]