156710917

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{2851}}^1$

素因数の和:3144

約数の個数: 16

約数和(自身を含む): 180702720

約数和(自身を除く): 23991803

約数列:

[1, 11, 19, 209, 263, 2851, 2893, 4997, 31361, 54169, 54967, 595859, 749813, 8247943, 14246447, 156710917]

約数ペア:

[(1, 156710917), (11, 14246447), (19, 8247943), (209, 749813), (263, 595859), (2851, 54967), (2893, 54169), (4997, 31361)]