165780382

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{6361}}^1$

素因数の和:6603

約数の個数: 16

約数和(自身を含む): 253309392

約数和(自身を除く): 87529010

約数列:

[1, 2, 83, 157, 166, 314, 6361, 12722, 13031, 26062, 527963, 998677, 1055926, 1997354, 82890191, 165780382]

約数ペア:

[(1, 165780382), (2, 82890191), (83, 1997354), (157, 1055926), (166, 998677), (314, 527963), (6361, 26062), (12722, 13031)]