8166502146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{839}}^1\times {\mathrm{1061}}^1$

素因数の和:2055

約数の個数: 64

約数和(自身を含む): 17984332800

約数和(自身を除く): 9817830654

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 839, 1061, 1529, 1678, 2122, 2517, 3058, 3183, 4587, 5034, 6366, 9174, 9229, 11671, 18458, 23342, 27687, 35013, 55374, 70026, 116621, 147479, 233242, 294958, 349863, 442437, 699726, 884874, 890179, 1282831, 1622269, 1780358, 2565662, 2670537, 3244538, 3848493, 4866807, 5341074, 7696986, 9733614, 9791969, 19583938, 29375907, 58751814, 123734881, 247469762, 371204643, 742409286, 1361083691, 2722167382, 4083251073, 8166502146]

約数ペア:

[(1, 8166502146), (2, 4083251073), (3, 2722167382), (6, 1361083691), (11, 742409286), (22, 371204643), (33, 247469762), (66, 123734881), (139, 58751814), (278, 29375907), (417, 19583938), (834, 9791969), (839, 9733614), (1061, 7696986), (1529, 5341074), (1678, 4866807), (2122, 3848493), (2517, 3244538), (3058, 2670537), (3183, 2565662), (4587, 1780358), (5034, 1622269), (6366, 1282831), (9174, 890179), (9229, 884874), (11671, 699726), (18458, 442437), (23342, 349863), (27687, 294958), (35013, 233242), (55374, 147479), (70026, 116621)]