129446670251

素因数分解:

${\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{47711}}^1$

素因数の和:48130

約数の個数: 16

約数和(自身を含む): 132257664000

約数和(自身を除く): 2810993749

約数列:

[1, 131, 139, 149, 18209, 19519, 20711, 47711, 2713141, 6250141, 6631829, 7108939, 868769599, 931271009, 988142521, 129446670251]

約数ペア:

[(1, 129446670251), (131, 988142521), (139, 931271009), (149, 868769599), (18209, 7108939), (19519, 6631829), (20711, 6250141), (47711, 2713141)]