157097677789

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{2263427}}^1$

素因数の和:2263740

約数の個数: 16

約数和(自身を含む): 178720274880

約数和(自身を除く): 21622597091

約数列:

[1, 13, 19, 247, 281, 3653, 5339, 69407, 2263427, 29424551, 43005113, 559066469, 636022987, 8268298831, 12084436753, 157097677789]

約数ペア:

[(1, 157097677789), (13, 12084436753), (19, 8268298831), (247, 636022987), (281, 559066469), (3653, 43005113), (5339, 29424551), (69407, 2263427)]