168082073103

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{186137401}}^1$

素因数の和:186137454

約数の個数: 16

約数和(自身を含む): 262081462016

約数和(自身を除く): 93999388913

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 186137401, 558412203, 1302961807, 3908885421, 8003908243, 24011724729, 56027357701, 168082073103]

約数ペア:

[(1, 168082073103), (3, 56027357701), (7, 24011724729), (21, 8003908243), (43, 3908885421), (129, 1302961807), (301, 558412203), (903, 186137401)]