143669849218

素因数分解:

$2^1\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{7131433}}^1$

素因数の和:7132881

約数の個数: 16

約数和(自身を含む): 246462359040

約数和(自身を除く): 102792509822

約数列:

[1, 2, 7, 14, 1439, 2878, 10073, 20146, 7131433, 14262866, 49920031, 99840062, 10262132087, 20524264174, 71834924609, 143669849218]

約数ペア:

[(1, 143669849218), (2, 71834924609), (7, 20524264174), (14, 10262132087), (1439, 99840062), (2878, 49920031), (10073, 14262866), (20146, 7131433)]