157106874

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{206177}}^1$

素因数の和:206309

約数の個数: 16

約数和(自身を含む): 316689408

約数和(自身を除く): 159582534

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 206177, 412354, 618531, 1237062, 26184479, 52368958, 78553437, 157106874]

約数ペア:

[(1, 157106874), (2, 78553437), (3, 52368958), (6, 26184479), (127, 1237062), (254, 618531), (381, 412354), (762, 206177)]