156959590220

素因数分解:

$2^2\times 5^1\times {\mathrm{94201}}^1\times {\mathrm{83311}}^1$

素因数の和:177521

約数の個数: 24

約数和(自身を含む): 329622595008

約数和(自身を除く): 172663004788

約数列:

[1, 2, 4, 5, 10, 20, 83311, 94201, 166622, 188402, 333244, 376804, 416555, 471005, 833110, 942010, 1666220, 1884020, 7847979511, 15695959022, 31391918044, 39239897555, 78479795110, 156959590220]

約数ペア:

[(1, 156959590220), (2, 78479795110), (4, 39239897555), (5, 31391918044), (10, 15695959022), (20, 7847979511), (83311, 1884020), (94201, 1666220), (166622, 942010), (188402, 833110), (333244, 471005), (376804, 416555)]