161700838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{365839}}^1$

素因数の和:365871

約数の個数: 16

約数和(自身を含む): 276575040

約数和(自身を除く): 114874202

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 365839, 731678, 4755907, 6219263, 9511814, 12438526, 80850419, 161700838]

約数ペア:

[(1, 161700838), (2, 80850419), (13, 12438526), (17, 9511814), (26, 6219263), (34, 4755907), (221, 731678), (442, 365839)]