156942038728

素因数分解:

$2^3\times {\mathrm{373}}^1\times {\mathrm{8689}}^1\times {\mathrm{6053}}^1$

素因数の和:15121

約数の個数: 32

約数和(自身を含む): 295137948600

約数和(自身を除く): 138195909872

約数列:

[1, 2, 4, 8, 373, 746, 1492, 2984, 6053, 8689, 12106, 17378, 24212, 34756, 48424, 69512, 2257769, 3240997, 4515538, 6481994, 9031076, 12963988, 18062152, 25927976, 52594517, 105189034, 210378068, 420756136, 19617754841, 39235509682, 78471019364, 156942038728]

約数ペア:

[(1, 156942038728), (2, 78471019364), (4, 39235509682), (8, 19617754841), (373, 420756136), (746, 210378068), (1492, 105189034), (2984, 52594517), (6053, 25927976), (8689, 18062152), (12106, 12963988), (17378, 9031076), (24212, 6481994), (34756, 4515538), (48424, 3240997), (69512, 2257769)]