156673916

素因数分解:

$2^2\times 7^1\times {\mathrm{1613}}^1\times {\mathrm{3469}}^1$

素因数の和:5093

約数の個数: 24

約数和(自身を含む): 313632480

約数和(自身を除く): 156958564

約数列:

[1, 2, 4, 7, 14, 28, 1613, 3226, 3469, 6452, 6938, 11291, 13876, 22582, 24283, 45164, 48566, 97132, 5595497, 11190994, 22381988, 39168479, 78336958, 156673916]

約数ペア:

[(1, 156673916), (2, 78336958), (4, 39168479), (7, 22381988), (14, 11190994), (28, 5595497), (1613, 97132), (3226, 48566), (3469, 45164), (6452, 24283), (6938, 22582), (11291, 13876)]