147936894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3522307}}^1$

素因数の和:3522319

約数の個数: 16

約数和(自身を含む): 338141568

約数和(自身を除く): 190204674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3522307, 7044614, 10566921, 21133842, 24656149, 49312298, 73968447, 147936894]

約数ペア:

[(1, 147936894), (2, 73968447), (3, 49312298), (6, 24656149), (7, 21133842), (14, 10566921), (21, 7044614), (42, 3522307)]