157040381224

素因数分解:

$2^3\times {\mathrm{9679}}^1\times {\mathrm{2028107}}^1$

素因数の和:2037792

約数の個数: 16

約数和(自身を含む): 294481281600

約数和(自身を除く): 137440900376

約数列:

[1, 2, 4, 8, 9679, 19358, 38716, 77432, 2028107, 4056214, 8112428, 16224856, 19630047653, 39260095306, 78520190612, 157040381224]

約数ペア:

[(1, 157040381224), (2, 78520190612), (4, 39260095306), (8, 19630047653), (9679, 16224856), (19358, 8112428), (38716, 4056214), (77432, 2028107)]