173622710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{3673}}^1$

素因数の和:3872

約数の個数: 32

約数和(自身を含む): 325369440

約数和(自身を除く): 151746730

約数列:

[1, 2, 5, 10, 29, 58, 145, 163, 290, 326, 815, 1630, 3673, 4727, 7346, 9454, 18365, 23635, 36730, 47270, 106517, 213034, 532585, 598699, 1065170, 1197398, 2993495, 5986990, 17362271, 34724542, 86811355, 173622710]

約数ペア:

[(1, 173622710), (2, 86811355), (5, 34724542), (10, 17362271), (29, 5986990), (58, 2993495), (145, 1197398), (163, 1065170), (290, 598699), (326, 532585), (815, 213034), (1630, 106517), (3673, 47270), (4727, 36730), (7346, 23635), (9454, 18365)]