144414590

素因数分解:

$2^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{17851}}^1$

素因数の和:18667

約数の個数: 16

約数和(自身を含む): 260282160

約数和(自身を除く): 115867570

約数列:

[1, 2, 5, 10, 809, 1618, 4045, 8090, 17851, 35702, 89255, 178510, 14441459, 28882918, 72207295, 144414590]

約数ペア:

[(1, 144414590), (2, 72207295), (5, 28882918), (10, 14441459), (809, 178510), (1618, 89255), (4045, 35702), (8090, 17851)]