158267816

素因数分解:

$2^3\times 7^1\times {\mathrm{2826211}}^1$

素因数の和:2826224

約数の個数: 16

約数和(自身を含む): 339145440

約数和(自身を除く): 180877624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2826211, 5652422, 11304844, 19783477, 22609688, 39566954, 79133908, 158267816]

約数ペア:

[(1, 158267816), (2, 79133908), (4, 39566954), (7, 22609688), (8, 19783477), (14, 11304844), (28, 5652422), (56, 2826211)]