396156767995

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{12969611}}^1$

素因数の和:12969806

約数の個数: 16

約数和(自身を含む): 490251333600

約数和(自身を除く): 94094565605

約数列:

[1, 5, 41, 149, 205, 745, 6109, 30545, 12969611, 64848055, 531754051, 1932472039, 2658770255, 9662360195, 79231353599, 396156767995]

約数ペア:

[(1, 396156767995), (5, 79231353599), (41, 9662360195), (149, 2658770255), (205, 1932472039), (745, 531754051), (6109, 64848055), (30545, 12969611)]