78163795

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{3739}}^1$

素因数の和:3894

約数の個数: 16

約数和(自身を含む): 97210080

約数和(自身を除く): 19046285

約数列:

[1, 5, 37, 113, 185, 565, 3739, 4181, 18695, 20905, 138343, 422507, 691715, 2112535, 15632759, 78163795]

約数ペア:

[(1, 78163795), (5, 15632759), (37, 2112535), (113, 691715), (185, 422507), (565, 138343), (3739, 20905), (4181, 18695)]