156970714166

素因数分解:

$2^1\times 7^1\times {\mathrm{11321}}^1\times {\mathrm{990389}}^1$

素因数の和:1001719

約数の個数: 16

約数和(自身を含む): 269116693920

約数和(自身を除く): 112145979754

約数列:

[1, 2, 7, 14, 11321, 22642, 79247, 158494, 990389, 1980778, 6932723, 13865446, 11212193869, 22424387738, 78485357083, 156970714166]

約数ペア:

[(1, 156970714166), (2, 78485357083), (7, 22424387738), (14, 11212193869), (11321, 13865446), (22642, 6932723), (79247, 1980778), (158494, 990389)]