157058377

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{86629}}^1$

素因数の和:86680

約数の個数: 12

約数和(自身を含む): 187640580

約数和(自身を除く): 30582203

約数列:

[1, 7, 37, 49, 259, 1813, 86629, 606403, 3205273, 4244821, 22436911, 157058377]

約数ペア:

[(1, 157058377), (7, 22436911), (37, 4244821), (49, 3205273), (259, 606403), (1813, 86629)]