157050923890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2243584627}}^1$

素因数の和:2243584641

約数の個数: 16

約数和(自身を含む): 323076186432

約数和(自身を除く): 166025262542

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2243584627, 4487169254, 11217923135, 15705092389, 22435846270, 31410184778, 78525461945, 157050923890]

約数ペア:

[(1, 157050923890), (2, 78525461945), (5, 31410184778), (7, 22435846270), (10, 15705092389), (14, 11217923135), (35, 4487169254), (70, 2243584627)]