143674310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{65011}}^1$

素因数の和:65048

約数の個数: 32

約数和(自身を含む): 294894432

約数和(自身を除く): 151220122

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 65011, 130022, 325055, 650110, 845143, 1105187, 1690286, 2210374, 4225715, 5525935, 8451430, 11051870, 14367431, 28734862, 71837155, 143674310]

約数ペア:

[(1, 143674310), (2, 71837155), (5, 28734862), (10, 14367431), (13, 11051870), (17, 8451430), (26, 5525935), (34, 4225715), (65, 2210374), (85, 1690286), (130, 1105187), (170, 845143), (221, 650110), (442, 325055), (1105, 130022), (2210, 65011)]