141070090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2015287}}^1$

素因数の和:2015301

約数の個数: 16

約数和(自身を含む): 290201472

約数和(自身を除く): 149131382

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2015287, 4030574, 10076435, 14107009, 20152870, 28214018, 70535045, 141070090]

約数ペア:

[(1, 141070090), (2, 70535045), (5, 28214018), (7, 20152870), (10, 14107009), (14, 10076435), (35, 4030574), (70, 2015287)]