264436159

素因数分解:

${\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 294905232

約数和(自身を除く): 30469073

約数列:

[1, 13, 61, 113, 169, 227, 793, 1469, 2951, 6893, 10309, 13847, 19097, 25651, 38363, 89609, 180011, 333463, 1164917, 1564711, 2340143, 4335019, 20341243, 264436159]

約数ペア:

[(1, 264436159), (13, 20341243), (61, 4335019), (113, 2340143), (169, 1564711), (227, 1164917), (793, 333463), (1469, 180011), (2951, 89609), (6893, 38363), (10309, 25651), (13847, 19097)]