128452662

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{182981}}^1$

素因数の和:183005

約数の個数: 32

約数和(自身を含む): 307409760

約数和(自身を除く): 178957098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 182981, 365962, 548943, 1097886, 1646829, 2378753, 3293658, 4757506, 4940487, 7136259, 9880974, 14272518, 21408777, 42817554, 64226331, 128452662]

約数ペア:

[(1, 128452662), (2, 64226331), (3, 42817554), (6, 21408777), (9, 14272518), (13, 9880974), (18, 7136259), (26, 4940487), (27, 4757506), (39, 3293658), (54, 2378753), (78, 1646829), (117, 1097886), (234, 548943), (351, 365962), (702, 182981)]