139196183

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{6803}}^1$

素因数の和:6926

約数の個数: 16

約数和(自身を含む): 165473280

約数和(自身を除く): 26277097

約数列:

[1, 7, 37, 79, 259, 553, 2923, 6803, 20461, 47621, 251711, 537437, 1761977, 3762059, 19885169, 139196183]

約数ペア:

[(1, 139196183), (7, 19885169), (37, 3762059), (79, 1761977), (259, 537437), (553, 251711), (2923, 47621), (6803, 20461)]