152081216

素因数分解:

$2^6\times 7^1\times {\mathrm{339467}}^1$

素因数の和:339486

約数の個数: 28

約数和(自身を含む): 344899488

約数和(自身を除く): 192818272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 339467, 678934, 1357868, 2376269, 2715736, 4752538, 5431472, 9505076, 10862944, 19010152, 21725888, 38020304, 76040608, 152081216]

約数ペア:

[(1, 152081216), (2, 76040608), (4, 38020304), (7, 21725888), (8, 19010152), (14, 10862944), (16, 9505076), (28, 5431472), (32, 4752538), (56, 2715736), (64, 2376269), (112, 1357868), (224, 678934), (448, 339467)]