147532390

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{278363}}^1$

素因数の和:278423

約数の個数: 16

約数和(自身を含む): 270569808

約数和(自身を除く): 123037418

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 278363, 556726, 1391815, 2783630, 14753239, 29506478, 73766195, 147532390]

約数ペア:

[(1, 147532390), (2, 73766195), (5, 29506478), (10, 14753239), (53, 2783630), (106, 1391815), (265, 556726), (530, 278363)]