143205124

素因数分解:

$2^2\times {\mathrm{1409}}^1\times {\mathrm{25409}}^1$

素因数の和:26822

約数の個数: 12

約数和(自身を含む): 250796700

約数和(自身を除く): 107591576

約数列:

[1, 2, 4, 1409, 2818, 5636, 25409, 50818, 101636, 35801281, 71602562, 143205124]

約数ペア:

[(1, 143205124), (2, 71602562), (4, 35801281), (1409, 101636), (2818, 50818), (5636, 25409)]