168208510

素因数分解:

$2^1\times 5^1\times {\mathrm{2549}}^1\times {\mathrm{6599}}^1$

素因数の和:9155

約数の個数: 16

約数和(自身を含む): 302940000

約数和(自身を除く): 134731490

約数列:

[1, 2, 5, 10, 2549, 5098, 6599, 12745, 13198, 25490, 32995, 65990, 16820851, 33641702, 84104255, 168208510]

約数ペア:

[(1, 168208510), (2, 84104255), (5, 33641702), (10, 16820851), (2549, 65990), (5098, 32995), (6599, 25490), (12745, 13198)]