156789405422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{713399}}^1$

素因数の和:713600

約数の個数: 32

約数和(自身を含む): 258878592000

約数和(自身を除く): 102089186578

約数列:

[1, 2, 13, 26, 79, 107, 158, 214, 1027, 1391, 2054, 2782, 8453, 16906, 109889, 219778, 713399, 1426798, 9274187, 18548374, 56358521, 76333693, 112717042, 152667386, 732660773, 992338009, 1465321546, 1984676018, 6030361747, 12060723494, 78394702711, 156789405422]

約数ペア:

[(1, 156789405422), (2, 78394702711), (13, 12060723494), (26, 6030361747), (79, 1984676018), (107, 1465321546), (158, 992338009), (214, 732660773), (1027, 152667386), (1391, 112717042), (2054, 76333693), (2782, 56358521), (8453, 18548374), (16906, 9274187), (109889, 1426798), (219778, 713399)]