168048674

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{401}}^1\times {\mathrm{661}}^1$

素因数の和:1381

約数の個数: 16

約数和(自身を含む): 253882296

約数和(自身を除く): 85833622

約数列:

[1, 2, 317, 401, 634, 661, 802, 1322, 127117, 209537, 254234, 265061, 419074, 530122, 84024337, 168048674]

約数ペア:

[(1, 168048674), (2, 84024337), (317, 530122), (401, 419074), (634, 265061), (661, 254234), (802, 209537), (1322, 127117)]