157075259

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{4001}}^1$

素因数の和:4138

約数の個数: 16

約数和(自身を含む): 177496704

約数和(自身を除く): 20421445

約数列:

[1, 11, 43, 83, 473, 913, 3569, 4001, 39259, 44011, 172043, 332083, 1892473, 3652913, 14279569, 157075259]

約数ペア:

[(1, 157075259), (11, 14279569), (43, 3652913), (83, 1892473), (473, 332083), (913, 172043), (3569, 44011), (4001, 39259)]