168709630

素因数分解:

$2^1\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{9803}}^1$

素因数の和:11531

約数の個数: 16

約数和(自身を含む): 303884784

約数和(自身を除く): 135175154

約数列:

[1, 2, 5, 10, 1721, 3442, 8605, 9803, 17210, 19606, 49015, 98030, 16870963, 33741926, 84354815, 168709630]

約数ペア:

[(1, 168709630), (2, 84354815), (5, 33741926), (10, 16870963), (1721, 98030), (3442, 49015), (8605, 19606), (9803, 17210)]