168049259

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{919}}^1$

素因数の和:1250

約数の個数: 16

約数和(自身を含む): 194657280

約数和(自身を除く): 26608021

約数列:

[1, 7, 151, 173, 919, 1057, 1211, 6433, 26123, 138769, 158987, 182861, 971383, 1112909, 24007037, 168049259]

約数ペア:

[(1, 168049259), (7, 24007037), (151, 1112909), (173, 971383), (919, 182861), (1057, 158987), (1211, 138769), (6433, 26123)]