164078486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{5077}}^1$

素因数の和:5216

約数の個数: 32

約数和(自身を含む): 291761568

約数和(自身を除く): 127683082

約数列:

[1, 2, 11, 13, 22, 26, 113, 143, 226, 286, 1243, 1469, 2486, 2938, 5077, 10154, 16159, 32318, 55847, 66001, 111694, 132002, 573701, 726011, 1147402, 1452022, 6310711, 7458113, 12621422, 14916226, 82039243, 164078486]

約数ペア:

[(1, 164078486), (2, 82039243), (11, 14916226), (13, 12621422), (22, 7458113), (26, 6310711), (113, 1452022), (143, 1147402), (226, 726011), (286, 573701), (1243, 132002), (1469, 111694), (2486, 66001), (2938, 55847), (5077, 32318), (10154, 16159)]