157626896

素因数分解:

$2^4\times 7^1\times {\mathrm{1407383}}^1$

素因数の和:1407398

約数の個数: 20

約数和(自身を含む): 349031232

約数和(自身を除く): 191404336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1407383, 2814766, 5629532, 9851681, 11259064, 19703362, 22518128, 39406724, 78813448, 157626896]

約数ペア:

[(1, 157626896), (2, 78813448), (4, 39406724), (7, 22518128), (8, 19703362), (14, 11259064), (16, 9851681), (28, 5629532), (56, 2814766), (112, 1407383)]