149772644

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113809}}^1$

素因数の和:113867

約数の個数: 24

約数和(自身を含む): 305921280

約数和(自身を除く): 156148636

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 113809, 227618, 455236, 796663, 1593326, 3186652, 5349023, 10698046, 21396092, 37443161, 74886322, 149772644]

約数ペア:

[(1, 149772644), (2, 74886322), (4, 37443161), (7, 21396092), (14, 10698046), (28, 5349023), (47, 3186652), (94, 1593326), (188, 796663), (329, 455236), (658, 227618), (1316, 113809)]