131515992

素因数分解:

$2^3\times 3^2\times {\mathrm{1826611}}^1$

素因数の和:1826623

約数の個数: 24

約数和(自身を含む): 356189340

約数和(自身を除く): 224673348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1826611, 3653222, 5479833, 7306444, 10959666, 14612888, 16439499, 21919332, 32878998, 43838664, 65757996, 131515992]

約数ペア:

[(1, 131515992), (2, 65757996), (3, 43838664), (4, 32878998), (6, 21919332), (8, 16439499), (9, 14612888), (12, 10959666), (18, 7306444), (24, 5479833), (36, 3653222), (72, 1826611)]