525140154

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:625

約数の個数: 144

約数和(自身を含む): 1459710720

約数和(自身を除く): 934570566

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 113, 126, 147, 154, 198, 226, 231, 294, 339, 441, 462, 479, 539, 678, 693, 791, 882, 958, 1017, 1078, 1243, 1386, 1437, 1582, 1617, 2034, 2373, 2486, 2874, 3234, 3353, 3729, 4311, 4746, 4851, 5269, 5537, 6706, 7119, 7458, 8622, 8701, 9702, 10059, 10538, 11074, 11187, 14238, 15807, 16611, 17402, 20118, 22374, 23471, 26103, 30177, 31614, 33222, 36883, 46942, 47421, 49833, 52206, 54127, 60354, 60907, 70413, 73766, 78309, 94842, 99666, 108254, 110649, 121814, 140826, 156618, 162381, 182721, 211239, 221298, 258181, 324762, 331947, 365442, 378889, 422478, 487143, 516362, 548163, 595397, 663894, 757778, 774543, 974286, 1096326, 1136667, 1190794, 1549086, 1786191, 2273334, 2323629, 2652223, 3410001, 3572382, 4167779, 4647258, 5304446, 5358573, 6820002, 7956669, 8335558, 10717146, 12503337, 15913338, 23870007, 25006674, 29174453, 37510011, 47740014, 58348906, 75020022, 87523359, 175046718, 262570077, 525140154]

約数ペア:

[(1, 525140154), (2, 262570077), (3, 175046718), (6, 87523359), (7, 75020022), (9, 58348906), (11, 47740014), (14, 37510011), (18, 29174453), (21, 25006674), (22, 23870007), (33, 15913338), (42, 12503337), (49, 10717146), (63, 8335558), (66, 7956669), (77, 6820002), (98, 5358573), (99, 5304446), (113, 4647258), (126, 4167779), (147, 3572382), (154, 3410001), (198, 2652223), (226, 2323629), (231, 2273334), (294, 1786191), (339, 1549086), (441, 1190794), (462, 1136667), (479, 1096326), (539, 974286), (678, 774543), (693, 757778), (791, 663894), (882, 595397), (958, 548163), (1017, 516362), (1078, 487143), (1243, 422478), (1386, 378889), (1437, 365442), (1582, 331947), (1617, 324762), (2034, 258181), (2373, 221298), (2486, 211239), (2874, 182721), (3234, 162381), (3353, 156618), (3729, 140826), (4311, 121814), (4746, 110649), (4851, 108254), (5269, 99666), (5537, 94842), (6706, 78309), (7119, 73766), (7458, 70413), (8622, 60907), (8701, 60354), (9702, 54127), (10059, 52206), (10538, 49833), (11074, 47421), (11187, 46942), (14238, 36883), (15807, 33222), (16611, 31614), (17402, 30177), (20118, 26103), (22374, 23471)]