165386286

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{26177}}^1$

素因数の和:26207

約数の個数: 48

約数和(自身を含む): 400209264

約数和(自身を除く): 234822978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 26177, 52354, 78531, 157062, 235593, 340301, 471186, 680602, 706779, 1020903, 1413558, 2041806, 2120337, 3062709, 4240674, 6125418, 6361011, 9188127, 12722022, 18376254, 27564381, 55128762, 82693143, 165386286]

約数ペア:

[(1, 165386286), (2, 82693143), (3, 55128762), (6, 27564381), (9, 18376254), (13, 12722022), (18, 9188127), (26, 6361011), (27, 6125418), (39, 4240674), (54, 3062709), (78, 2120337), (81, 2041806), (117, 1413558), (162, 1020903), (234, 706779), (243, 680602), (351, 471186), (486, 340301), (702, 235593), (1053, 157062), (2106, 78531), (3159, 52354), (6318, 26177)]