158091632

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{77801}}^1$

素因数の和:77936

約数の個数: 20

約数和(自身を含む): 308718336

約数和(自身を除く): 150626704

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 77801, 155602, 311204, 622408, 1244816, 9880727, 19761454, 39522908, 79045816, 158091632]

約数ペア:

[(1, 158091632), (2, 79045816), (4, 39522908), (8, 19761454), (16, 9880727), (127, 1244816), (254, 622408), (508, 311204), (1016, 155602), (2032, 77801)]