135980768

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:241

約数の個数: 144

約数和(自身を含む): 349907040

約数和(自身を除く): 213926272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 77, 88, 112, 116, 121, 154, 173, 176, 203, 224, 232, 242, 308, 319, 346, 352, 406, 464, 484, 616, 638, 692, 812, 847, 928, 968, 1211, 1232, 1276, 1384, 1624, 1694, 1903, 1936, 2233, 2422, 2464, 2552, 2768, 3248, 3388, 3509, 3806, 3872, 4466, 4844, 5017, 5104, 5536, 6496, 6776, 7018, 7612, 8932, 9688, 10034, 10208, 13321, 13552, 14036, 15224, 17864, 19376, 20068, 20933, 24563, 26642, 27104, 28072, 30448, 35119, 35728, 38752, 40136, 41866, 49126, 53284, 55187, 56144, 60896, 70238, 71456, 80272, 83732, 98252, 106568, 110374, 112288, 140476, 146531, 160544, 167464, 196504, 213136, 220748, 280952, 293062, 334928, 386309, 393008, 426272, 441496, 561904, 586124, 607057, 669856, 772618, 786016, 882992, 1123808, 1172248, 1214114, 1545236, 1765984, 2344496, 2428228, 3090472, 4249399, 4688992, 4856456, 6180944, 8498798, 9712912, 12361888, 16997596, 19425824, 33995192, 67990384, 135980768]

約数ペア:

[(1, 135980768), (2, 67990384), (4, 33995192), (7, 19425824), (8, 16997596), (11, 12361888), (14, 9712912), (16, 8498798), (22, 6180944), (28, 4856456), (29, 4688992), (32, 4249399), (44, 3090472), (56, 2428228), (58, 2344496), (77, 1765984), (88, 1545236), (112, 1214114), (116, 1172248), (121, 1123808), (154, 882992), (173, 786016), (176, 772618), (203, 669856), (224, 607057), (232, 586124), (242, 561904), (308, 441496), (319, 426272), (346, 393008), (352, 386309), (406, 334928), (464, 293062), (484, 280952), (616, 220748), (638, 213136), (692, 196504), (812, 167464), (847, 160544), (928, 146531), (968, 140476), (1211, 112288), (1232, 110374), (1276, 106568), (1384, 98252), (1624, 83732), (1694, 80272), (1903, 71456), (1936, 70238), (2233, 60896), (2422, 56144), (2464, 55187), (2552, 53284), (2768, 49126), (3248, 41866), (3388, 40136), (3509, 38752), (3806, 35728), (3872, 35119), (4466, 30448), (4844, 28072), (5017, 27104), (5104, 26642), (5536, 24563), (6496, 20933), (6776, 20068), (7018, 19376), (7612, 17864), (8932, 15224), (9688, 14036), (10034, 13552), (10208, 13321)]