171530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1033

約数の個数: 16

約数和(自身を含む): 327240

約数和(自身を除く): 155710

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1009, 2018, 5045, 10090, 17153, 34306, 85765, 171530]

約数ペア:

[(1, 171530), (2, 85765), (5, 34306), (10, 17153), (17, 10090), (34, 5045), (85, 2018), (170, 1009)]