157042088

素因数分解:

$2^3\times 7^1\times {\mathrm{2804323}}^1$

素因数の和:2804336

約数の個数: 16

約数和(自身を含む): 336518880

約数和(自身を除く): 179476792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2804323, 5608646, 11217292, 19630261, 22434584, 39260522, 78521044, 157042088]

約数ペア:

[(1, 157042088), (2, 78521044), (4, 39260522), (7, 22434584), (8, 19630261), (14, 11217292), (28, 5608646), (56, 2804323)]