157418093

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{7043}}^1$

素因数の和:7184

約数の個数: 16

約数和(自身を含む): 187539456

約数和(自身を除く): 30121363

約数列:

[1, 7, 31, 103, 217, 721, 3193, 7043, 22351, 49301, 218333, 725429, 1528331, 5078003, 22488299, 157418093]

約数ペア:

[(1, 157418093), (7, 22488299), (31, 5078003), (103, 1528331), (217, 725429), (721, 218333), (3193, 49301), (7043, 22351)]