164942712

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{208261}}^1$

素因数の和:208284

約数の個数: 48

約数和(自身を含む): 487333080

約数和(自身を除く): 322390368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 208261, 416522, 624783, 833044, 1249566, 1666088, 1874349, 2290871, 2499132, 3748698, 4581742, 4998264, 6872613, 7497396, 9163484, 13745226, 14994792, 18326968, 20617839, 27490452, 41235678, 54980904, 82471356, 164942712]

約数ペア:

[(1, 164942712), (2, 82471356), (3, 54980904), (4, 41235678), (6, 27490452), (8, 20617839), (9, 18326968), (11, 14994792), (12, 13745226), (18, 9163484), (22, 7497396), (24, 6872613), (33, 4998264), (36, 4581742), (44, 3748698), (66, 2499132), (72, 2290871), (88, 1874349), (99, 1666088), (132, 1249566), (198, 833044), (264, 624783), (396, 416522), (792, 208261)]