156717764554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^2\times {\mathrm{157}}^1\times {\mathrm{5573}}^1$

素因数の和:5911

約数の個数: 48

約数和(自身を含む): 257924743272

約数和(自身を除く): 101206978718

約数列:

[1, 2, 13, 26, 83, 157, 166, 314, 1079, 2041, 2158, 4082, 5573, 6889, 11146, 13031, 13778, 26062, 72449, 89557, 144898, 169403, 179114, 338806, 462559, 874961, 925118, 1081573, 1749922, 2163146, 6013267, 11374493, 12026534, 14060449, 22748986, 28120898, 38392397, 72621763, 76784794, 145243526, 499101161, 944082919, 998202322, 1888165838, 6027606329, 12055212658, 78358882277, 156717764554]

約数ペア:

[(1, 156717764554), (2, 78358882277), (13, 12055212658), (26, 6027606329), (83, 1888165838), (157, 998202322), (166, 944082919), (314, 499101161), (1079, 145243526), (2041, 76784794), (2158, 72621763), (4082, 38392397), (5573, 28120898), (6889, 22748986), (11146, 14060449), (13031, 12026534), (13778, 11374493), (26062, 6013267), (72449, 2163146), (89557, 1749922), (144898, 1081573), (169403, 925118), (179114, 874961), (338806, 462559)]