150439072

素因数分解:

$2^5\times 7^1\times {\mathrm{671603}}^1$

素因数の和:671620

約数の個数: 24

約数和(自身を含む): 338488416

約数和(自身を除く): 188049344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 671603, 1343206, 2686412, 4701221, 5372824, 9402442, 10745648, 18804884, 21491296, 37609768, 75219536, 150439072]

約数ペア:

[(1, 150439072), (2, 75219536), (4, 37609768), (7, 21491296), (8, 18804884), (14, 10745648), (16, 9402442), (28, 5372824), (32, 4701221), (56, 2686412), (112, 1343206), (224, 671603)]