156956126794

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1\times {\mathrm{2345219}}^1$

素因数の和:2345637

約数の個数: 16

約数和(自身を含む): 238368160800

約数和(自身を除く): 81412034006

約数列:

[1, 2, 109, 218, 307, 614, 33463, 66926, 2345219, 4690438, 255628871, 511257742, 719982233, 1439964466, 78478063397, 156956126794]

約数ペア:

[(1, 156956126794), (2, 78478063397), (109, 1439964466), (218, 719982233), (307, 511257742), (614, 255628871), (33463, 4690438), (66926, 2345219)]