156930264968

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{141124339}}^1$

素因数の和:141124484

約数の個数: 16

約数和(自身を含む): 296361114000

約数和(自身を除く): 139430849032

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 141124339, 282248678, 564497356, 1128994712, 19616283121, 39232566242, 78465132484, 156930264968]

約数ペア:

[(1, 156930264968), (2, 78465132484), (4, 39232566242), (8, 19616283121), (139, 1128994712), (278, 564497356), (556, 282248678), (1112, 141124339)]