156948897871

素因数分解:

${\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{8297}}^1\times {\mathrm{5003}}^1$

素因数の和:13518

約数の個数: 16

約数和(自身を含む): 166092768000

約数和(自身を除く): 9143870129

約数列:

[1, 19, 199, 3781, 5003, 8297, 95057, 157643, 995597, 1651103, 18916343, 31370957, 41509891, 788687929, 8260468309, 156948897871]

約数ペア:

[(1, 156948897871), (19, 8260468309), (199, 788687929), (3781, 41509891), (5003, 31370957), (8297, 18916343), (95057, 1651103), (157643, 995597)]