156955954836

素因数分解:

$2^2\times 3^1\times {\mathrm{20149}}^1\times {\mathrm{649147}}^1$

素因数の和:669303

約数の個数: 24

約数和(自身を含む): 366249301600

約数和(自身を除く): 209293346764

約数列:

[1, 2, 3, 4, 6, 12, 20149, 40298, 60447, 80596, 120894, 241788, 649147, 1298294, 1947441, 2596588, 3894882, 7789764, 13079662903, 26159325806, 39238988709, 52318651612, 78477977418, 156955954836]

約数ペア:

[(1, 156955954836), (2, 78477977418), (3, 52318651612), (4, 39238988709), (6, 26159325806), (12, 13079662903), (20149, 7789764), (40298, 3894882), (60447, 2596588), (80596, 1947441), (120894, 1298294), (241788, 649147)]