138222186

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{91781}}^1$

素因数の和:92037

約数の個数: 16

約数和(自身を含む): 277548768

約数和(自身を除く): 139326582

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 91781, 183562, 275343, 550686, 23037031, 46074062, 69111093, 138222186]

約数ペア:

[(1, 138222186), (2, 69111093), (3, 46074062), (6, 23037031), (251, 550686), (502, 275343), (753, 183562), (1506, 91781)]