137026211

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{1663}}^1$

素因数の和:1898

約数の個数: 16

約数和(自身を含む): 159744000

約数和(自身を除く): 22717789

約数列:

[1, 7, 79, 149, 553, 1043, 1663, 11641, 11771, 82397, 131377, 247787, 919639, 1734509, 19575173, 137026211]

約数ペア:

[(1, 137026211), (7, 19575173), (79, 1734509), (149, 919639), (553, 247787), (1043, 131377), (1663, 82397), (11641, 11771)]