135131570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1930451}}^1$

素因数の和:1930465

約数の個数: 16

約数和(自身を含む): 277985088

約数和(自身を除く): 142853518

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1930451, 3860902, 9652255, 13513157, 19304510, 27026314, 67565785, 135131570]

約数ペア:

[(1, 135131570), (2, 67565785), (5, 27026314), (7, 19304510), (10, 13513157), (14, 9652255), (35, 3860902), (70, 1930451)]