161008376

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{88661}}^1$

素因数の和:88894

約数の個数: 16

約数和(自身を含む): 303224040

約数和(自身を除く): 142215664

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 88661, 177322, 354644, 709288, 20126047, 40252094, 80504188, 161008376]

約数ペア:

[(1, 161008376), (2, 80504188), (4, 40252094), (8, 20126047), (227, 709288), (454, 354644), (908, 177322), (1816, 88661)]