156922448

素因数分解:

$2^4\times {\mathrm{1193}}^1\times {\mathrm{8221}}^1$

素因数の和:9422

約数の個数: 20

約数和(自身を含む): 304329108

約数和(自身を除く): 147406660

約数列:

[1, 2, 4, 8, 16, 1193, 2386, 4772, 8221, 9544, 16442, 19088, 32884, 65768, 131536, 9807653, 19615306, 39230612, 78461224, 156922448]

約数ペア:

[(1, 156922448), (2, 78461224), (4, 39230612), (8, 19615306), (16, 9807653), (1193, 131536), (2386, 65768), (4772, 32884), (8221, 19088), (9544, 16442)]