172618878

素因数分解:

$2^1\times 3^1\times {\mathrm{6961}}^1\times {\mathrm{4133}}^1$

素因数の和:11099

約数の個数: 16

約数和(自身を含む): 345370896

約数和(自身を除く): 172752018

約数列:

[1, 2, 3, 6, 4133, 6961, 8266, 12399, 13922, 20883, 24798, 41766, 28769813, 57539626, 86309439, 172618878]

約数ペア:

[(1, 172618878), (2, 86309439), (3, 57539626), (6, 28769813), (4133, 41766), (6961, 24798), (8266, 20883), (12399, 13922)]