133278444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{284783}}^1$

素因数の和:284806

約数の個数: 36

約数和(自身を含む): 362814816

約数和(自身を除く): 229536372

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 284783, 569566, 854349, 1139132, 1708698, 2563047, 3417396, 3702179, 5126094, 7404358, 10252188, 11106537, 14808716, 22213074, 33319611, 44426148, 66639222, 133278444]

約数ペア:

[(1, 133278444), (2, 66639222), (3, 44426148), (4, 33319611), (6, 22213074), (9, 14808716), (12, 11106537), (13, 10252188), (18, 7404358), (26, 5126094), (36, 3702179), (39, 3417396), (52, 2563047), (78, 1708698), (117, 1139132), (156, 854349), (234, 569566), (468, 284783)]