167140968

素因数分解:

$2^3\times 3^1\times {\mathrm{521}}^1\times {\mathrm{13367}}^1$

素因数の和:13897

約数の個数: 32

約数和(自身を含む): 418685760

約数和(自身を除く): 251544792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 521, 1042, 1563, 2084, 3126, 4168, 6252, 12504, 13367, 26734, 40101, 53468, 80202, 106936, 160404, 320808, 6964207, 13928414, 20892621, 27856828, 41785242, 55713656, 83570484, 167140968]

約数ペア:

[(1, 167140968), (2, 83570484), (3, 55713656), (4, 41785242), (6, 27856828), (8, 20892621), (12, 13928414), (24, 6964207), (521, 320808), (1042, 160404), (1563, 106936), (2084, 80202), (3126, 53468), (4168, 40101), (6252, 26734), (12504, 13367)]