159836039

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:851

約数の個数: 24

約数和(自身を含む): 185902080

約数和(自身を除く): 26066041

約数列:

[1, 11, 23, 79, 121, 253, 727, 869, 1817, 2783, 7997, 9559, 16721, 19987, 57433, 87967, 183931, 219857, 631763, 1320959, 2023241, 6949393, 14530549, 159836039]

約数ペア:

[(1, 159836039), (11, 14530549), (23, 6949393), (79, 2023241), (121, 1320959), (253, 631763), (727, 219857), (869, 183931), (1817, 87967), (2783, 57433), (7997, 19987), (9559, 16721)]