156777168020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10133}}^1\times {\mathrm{70327}}^1$

素因数の和:80480

約数の個数: 48

約数和(自身を含む): 359202791808

約数和(自身を除く): 202425623788

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 10133, 20266, 40532, 50665, 70327, 101330, 111463, 140654, 202660, 222926, 281308, 351635, 445852, 557315, 703270, 773597, 1114630, 1406540, 1547194, 2229260, 3094388, 3867985, 7735970, 15471940, 712623491, 1425246982, 2850493964, 3563117455, 7126234910, 7838858401, 14252469820, 15677716802, 31355433604, 39194292005, 78388584010, 156777168020]

約数ペア:

[(1, 156777168020), (2, 78388584010), (4, 39194292005), (5, 31355433604), (10, 15677716802), (11, 14252469820), (20, 7838858401), (22, 7126234910), (44, 3563117455), (55, 2850493964), (110, 1425246982), (220, 712623491), (10133, 15471940), (20266, 7735970), (40532, 3867985), (50665, 3094388), (70327, 2229260), (101330, 1547194), (111463, 1406540), (140654, 1114630), (202660, 773597), (222926, 703270), (281308, 557315), (351635, 445852)]