144707060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{425609}}^1$

素因数の和:425635

約数の個数: 24

約数和(自身を含む): 321761160

約数和(自身を除く): 177054100

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 425609, 851218, 1702436, 2128045, 4256090, 7235353, 8512180, 14470706, 28941412, 36176765, 72353530, 144707060]

約数ペア:

[(1, 144707060), (2, 72353530), (4, 36176765), (5, 28941412), (10, 14470706), (17, 8512180), (20, 7235353), (34, 4256090), (68, 2128045), (85, 1702436), (170, 851218), (340, 425609)]