156964273724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{27810821}}^1$

素因数の和:27810925

約数の個数: 24

約数和(自身を含む): 294349740048

約数和(自身を除く): 137385466324

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 5644, 27810821, 55621642, 111243284, 472783957, 945567914, 1891135828, 2308298143, 4616596286, 9233192572, 39241068431, 78482136862, 156964273724]

約数ペア:

[(1, 156964273724), (2, 78482136862), (4, 39241068431), (17, 9233192572), (34, 4616596286), (68, 2308298143), (83, 1891135828), (166, 945567914), (332, 472783957), (1411, 111243284), (2822, 55621642), (5644, 27810821)]