164080510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1491641}}^1$

素因数の和:1491659

約数の個数: 16

約数和(自身を含む): 322194672

約数和(自身を除く): 158114162

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1491641, 2983282, 7458205, 14916410, 16408051, 32816102, 82040255, 164080510]

約数ペア:

[(1, 164080510), (2, 82040255), (5, 32816102), (10, 16408051), (11, 14916410), (22, 7458205), (55, 2983282), (110, 1491641)]