138188842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{146077}}^1$

素因数の和:146133

約数の個数: 16

約数和(自身を含む): 231387552

約数和(自身を除く): 93198710

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 146077, 292154, 1606847, 3213694, 6281311, 12562622, 69094421, 138188842]

約数ペア:

[(1, 138188842), (2, 69094421), (11, 12562622), (22, 6281311), (43, 3213694), (86, 1606847), (473, 292154), (946, 146077)]