149070564

素因数分解:

$2^2\times 3^3\times {\mathrm{1380283}}^1$

素因数の和:1380296

約数の個数: 24

約数和(自身を含む): 386479520

約数和(自身を除く): 237408956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1380283, 2760566, 4140849, 5521132, 8281698, 12422547, 16563396, 24845094, 37267641, 49690188, 74535282, 149070564]

約数ペア:

[(1, 149070564), (2, 74535282), (3, 49690188), (4, 37267641), (6, 24845094), (9, 16563396), (12, 12422547), (18, 8281698), (27, 5521132), (36, 4140849), (54, 2760566), (108, 1380283)]