166151752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{14657}}^1$

素因数の和:14785

約数の個数: 32

約数和(自身を含む): 338599800

約数和(自身を除く): 172448048

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 5668, 11336, 14657, 29314, 58628, 117256, 190541, 381082, 762164, 1524328, 1597613, 3195226, 6390452, 12780904, 20768969, 41537938, 83075876, 166151752]

約数ペア:

[(1, 166151752), (2, 83075876), (4, 41537938), (8, 20768969), (13, 12780904), (26, 6390452), (52, 3195226), (104, 1597613), (109, 1524328), (218, 762164), (436, 381082), (872, 190541), (1417, 117256), (2834, 58628), (5668, 29314), (11336, 14657)]