163079189

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{57809}}^1$

素因数の和:57860

約数の個数: 16

約数和(自身を含む): 207191040

約数和(自身を除く): 44111851

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 57809, 404663, 751517, 1792079, 5260619, 12544553, 23297027, 163079189]

約数ペア:

[(1, 163079189), (7, 23297027), (13, 12544553), (31, 5260619), (91, 1792079), (217, 751517), (403, 404663), (2821, 57809)]