157212032117

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{7683497}}^1$

素因数の和:7683620

約数の個数: 16

約数和(自身を含む): 186862671360

約数和(自身を除く): 29650639243

約数列:

[1, 7, 37, 79, 259, 553, 2923, 20461, 7683497, 53784479, 284289389, 606996263, 1990025723, 4248973841, 22458861731, 157212032117]

約数ペア:

[(1, 157212032117), (7, 22458861731), (37, 4248973841), (79, 1990025723), (259, 606996263), (553, 284289389), (2923, 53784479), (20461, 7683497)]