142467778907

素因数分解:

${\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{81421}}^1$

素因数の和:81627

約数の個数: 24

約数和(自身を含む): 155605258512

約数和(自身を除く): 13137479605

約数列:

[1, 19, 37, 131, 361, 703, 2489, 4847, 13357, 47291, 81421, 92093, 1546999, 1749767, 3012577, 10666151, 29392981, 57238963, 202656869, 394647587, 1087540297, 3850480511, 7498304153, 142467778907]

約数ペア:

[(1, 142467778907), (19, 7498304153), (37, 3850480511), (131, 1087540297), (361, 394647587), (703, 202656869), (2489, 57238963), (4847, 29392981), (13357, 10666151), (47291, 3012577), (81421, 1749767), (92093, 1546999)]