161011010

素因数分解:

$2^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{15349}}^1$

素因数の和:16405

約数の個数: 16

約数和(自身を含む): 290115000

約数和(自身を除く): 129103990

約数列:

[1, 2, 5, 10, 1049, 2098, 5245, 10490, 15349, 30698, 76745, 153490, 16101101, 32202202, 80505505, 161011010]

約数ペア:

[(1, 161011010), (2, 80505505), (5, 32202202), (10, 16101101), (1049, 153490), (2098, 76745), (5245, 30698), (10490, 15349)]