156944320112

素因数分解:

$2^4\times {\mathrm{5107}}^1\times {\mathrm{1920701}}^1$

素因数の和:1925816

約数の個数: 20

約数和(自身を含む): 304139320296

約数和(自身を除く): 147195000184

約数列:

[1, 2, 4, 8, 16, 5107, 10214, 20428, 40856, 81712, 1920701, 3841402, 7682804, 15365608, 30731216, 9809020007, 19618040014, 39236080028, 78472160056, 156944320112]

約数ペア:

[(1, 156944320112), (2, 78472160056), (4, 39236080028), (8, 19618040014), (16, 9809020007), (5107, 30731216), (10214, 15365608), (20428, 7682804), (40856, 3841402), (81712, 1920701)]