159409264

素因数分解:

$2^4\times 7^1\times {\mathrm{1423297}}^1$

素因数の和:1423312

約数の個数: 20

約数和(自身を含む): 352977904

約数和(自身を除く): 193568640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1423297, 2846594, 5693188, 9963079, 11386376, 19926158, 22772752, 39852316, 79704632, 159409264]

約数ペア:

[(1, 159409264), (2, 79704632), (4, 39852316), (7, 22772752), (8, 19926158), (14, 11386376), (16, 9963079), (28, 5693188), (56, 2846594), (112, 1423297)]