157048507

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{4463}}^1$

素因数の和:4938

約数の個数: 16

約数和(自身を含む): 196273152

約数和(自身を除く): 39224645

約数列:

[1, 7, 11, 77, 457, 3199, 4463, 5027, 31241, 35189, 49093, 343651, 2039591, 14277137, 22435501, 157048507]

約数ペア:

[(1, 157048507), (7, 22435501), (11, 14277137), (77, 2039591), (457, 343651), (3199, 49093), (4463, 35189), (5027, 31241)]