168053809

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{4339}}^1$

素因数の和:4860

約数の個数: 16

約数和(自身を含む): 209986560

約数和(自身を除く): 41932751

約数列:

[1, 7, 11, 77, 503, 3521, 4339, 5533, 30373, 38731, 47729, 334103, 2182517, 15277619, 24007687, 168053809]

約数ペア:

[(1, 168053809), (7, 24007687), (11, 15277619), (77, 2182517), (503, 334103), (3521, 47729), (4339, 38731), (5533, 30373)]