136813439

素因数分解:

$7^3\times {\mathrm{149}}^1\times {\mathrm{2677}}^1$

素因数の和:2847

約数の個数: 16

約数和(自身を含む): 160680000

約数和(自身を除く): 23866561

約数列:

[1, 7, 49, 149, 343, 1043, 2677, 7301, 18739, 51107, 131173, 398873, 918211, 2792111, 19544777, 136813439]

約数ペア:

[(1, 136813439), (7, 19544777), (49, 2792111), (149, 918211), (343, 398873), (1043, 131173), (2677, 51107), (7301, 18739)]