166280904

素因数分解:

$2^3\times 3^3\times {\mathrm{239}}^1\times {\mathrm{3221}}^1$

素因数の和:3475

約数の個数: 64

約数和(自身を含む): 463968000

約数和(自身を除く): 297687096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 3221, 4302, 5736, 6442, 6453, 8604, 9663, 12884, 12906, 17208, 19326, 25768, 25812, 28989, 38652, 51624, 57978, 77304, 86967, 115956, 173934, 231912, 347868, 695736, 769819, 1539638, 2309457, 3079276, 4618914, 6158552, 6928371, 9237828, 13856742, 18475656, 20785113, 27713484, 41570226, 55426968, 83140452, 166280904]

約数ペア:

[(1, 166280904), (2, 83140452), (3, 55426968), (4, 41570226), (6, 27713484), (8, 20785113), (9, 18475656), (12, 13856742), (18, 9237828), (24, 6928371), (27, 6158552), (36, 4618914), (54, 3079276), (72, 2309457), (108, 1539638), (216, 769819), (239, 695736), (478, 347868), (717, 231912), (956, 173934), (1434, 115956), (1912, 86967), (2151, 77304), (2868, 57978), (3221, 51624), (4302, 38652), (5736, 28989), (6442, 25812), (6453, 25768), (8604, 19326), (9663, 17208), (12884, 12906)]