156938200727

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{2791}}^1\times {\mathrm{104323}}^1$

素因数の和:107139

約数の個数: 24

約数和(自身を含む): 199230463872

約数和(自身を除く): 42292263145

約数列:

[1, 7, 11, 49, 77, 539, 2791, 19537, 30701, 104323, 136759, 214907, 730261, 1147553, 1504349, 5111827, 8032871, 56230097, 291165493, 2038158451, 3202820423, 14267109157, 22419742961, 156938200727]

約数ペア:

[(1, 156938200727), (7, 22419742961), (11, 14267109157), (49, 3202820423), (77, 2038158451), (539, 291165493), (2791, 56230097), (19537, 8032871), (30701, 5111827), (104323, 1504349), (136759, 1147553), (214907, 730261)]