171295344

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:181

約数の個数: 240

約数和(自身を含む): 564026400

約数和(自身を除く): 392731056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 33, 36, 44, 48, 54, 58, 66, 72, 87, 88, 99, 108, 113, 116, 121, 132, 144, 174, 176, 198, 216, 226, 232, 242, 261, 264, 297, 319, 339, 348, 363, 396, 432, 452, 464, 484, 522, 528, 594, 638, 678, 696, 726, 783, 792, 904, 957, 968, 1017, 1044, 1089, 1188, 1243, 1276, 1356, 1392, 1452, 1566, 1584, 1808, 1914, 1936, 2034, 2088, 2178, 2376, 2486, 2552, 2712, 2871, 2904, 3051, 3132, 3267, 3277, 3509, 3729, 3828, 4068, 4176, 4356, 4752, 4972, 5104, 5424, 5742, 5808, 6102, 6264, 6534, 6554, 7018, 7458, 7656, 8136, 8613, 8712, 9831, 9944, 10527, 11187, 11484, 12204, 12528, 13068, 13108, 13673, 14036, 14916, 15312, 16272, 17226, 17424, 19662, 19888, 21054, 22374, 22968, 24408, 26136, 26216, 27346, 28072, 29493, 29832, 31581, 33561, 34452, 36047, 39324, 41019, 42108, 44748, 45936, 48816, 52272, 52432, 54692, 56144, 58986, 59664, 63162, 67122, 68904, 72094, 78648, 82038, 84216, 88479, 89496, 94743, 108141, 109384, 117972, 123057, 126324, 134244, 137808, 144188, 157296, 164076, 168432, 176958, 178992, 189486, 216282, 218768, 235944, 246114, 252648, 268488, 288376, 324423, 328152, 353916, 369171, 378972, 396517, 432564, 471888, 492228, 505296, 536976, 576752, 648846, 656304, 707832, 738342, 757944, 793034, 865128, 973269, 984456, 1189551, 1297692, 1415664, 1476684, 1515888, 1586068, 1730256, 1946538, 1968912, 2379102, 2595384, 2953368, 3172136, 3568653, 3893076, 4758204, 5190768, 5906736, 6344272, 7137306, 7786152, 9516408, 10705959, 14274612, 15572304, 19032816, 21411918, 28549224, 42823836, 57098448, 85647672, 171295344]

約数ペア:

[(1, 171295344), (2, 85647672), (3, 57098448), (4, 42823836), (6, 28549224), (8, 21411918), (9, 19032816), (11, 15572304), (12, 14274612), (16, 10705959), (18, 9516408), (22, 7786152), (24, 7137306), (27, 6344272), (29, 5906736), (33, 5190768), (36, 4758204), (44, 3893076), (48, 3568653), (54, 3172136), (58, 2953368), (66, 2595384), (72, 2379102), (87, 1968912), (88, 1946538), (99, 1730256), (108, 1586068), (113, 1515888), (116, 1476684), (121, 1415664), (132, 1297692), (144, 1189551), (174, 984456), (176, 973269), (198, 865128), (216, 793034), (226, 757944), (232, 738342), (242, 707832), (261, 656304), (264, 648846), (297, 576752), (319, 536976), (339, 505296), (348, 492228), (363, 471888), (396, 432564), (432, 396517), (452, 378972), (464, 369171), (484, 353916), (522, 328152), (528, 324423), (594, 288376), (638, 268488), (678, 252648), (696, 246114), (726, 235944), (783, 218768), (792, 216282), (904, 189486), (957, 178992), (968, 176958), (1017, 168432), (1044, 164076), (1089, 157296), (1188, 144188), (1243, 137808), (1276, 134244), (1356, 126324), (1392, 123057), (1452, 117972), (1566, 109384), (1584, 108141), (1808, 94743), (1914, 89496), (1936, 88479), (2034, 84216), (2088, 82038), (2178, 78648), (2376, 72094), (2486, 68904), (2552, 67122), (2712, 63162), (2871, 59664), (2904, 58986), (3051, 56144), (3132, 54692), (3267, 52432), (3277, 52272), (3509, 48816), (3729, 45936), (3828, 44748), (4068, 42108), (4176, 41019), (4356, 39324), (4752, 36047), (4972, 34452), (5104, 33561), (5424, 31581), (5742, 29832), (5808, 29493), (6102, 28072), (6264, 27346), (6534, 26216), (6554, 26136), (7018, 24408), (7458, 22968), (7656, 22374), (8136, 21054), (8613, 19888), (8712, 19662), (9831, 17424), (9944, 17226), (10527, 16272), (11187, 15312), (11484, 14916), (12204, 14036), (12528, 13673), (13068, 13108)]