149774904

素因数分解:

$2^3\times 3^2\times {\mathrm{2080207}}^1$

素因数の和:2080219

約数の個数: 24

約数和(自身を含む): 405640560

約数和(自身を除く): 255865656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2080207, 4160414, 6240621, 8320828, 12481242, 16641656, 18721863, 24962484, 37443726, 49924968, 74887452, 149774904]

約数ペア:

[(1, 149774904), (2, 74887452), (3, 49924968), (4, 37443726), (6, 24962484), (8, 18721863), (9, 16641656), (12, 12481242), (18, 8320828), (24, 6240621), (36, 4160414), (72, 2080207)]