161924158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{52951}}^1$

素因数の和:53103

約数の個数: 16

約数和(自身を含む): 266878080

約数和(自身を除く): 104953922

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 52951, 105902, 582461, 1164922, 7360189, 14720378, 80962079, 161924158]

約数ペア:

[(1, 161924158), (2, 80962079), (11, 14720378), (22, 7360189), (139, 1164922), (278, 582461), (1529, 105902), (3058, 52951)]