154956384

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1193}}^1$

素因数の和:1261

約数の個数: 144

約数和(自身を含む): 492854544

約数和(自身を除く): 337898160

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 41, 44, 48, 66, 72, 82, 88, 96, 99, 123, 132, 144, 164, 176, 198, 246, 264, 288, 328, 352, 369, 396, 451, 492, 528, 656, 738, 792, 902, 984, 1056, 1193, 1312, 1353, 1476, 1584, 1804, 1968, 2386, 2706, 2952, 3168, 3579, 3608, 3936, 4059, 4772, 5412, 5904, 7158, 7216, 8118, 9544, 10737, 10824, 11808, 13123, 14316, 14432, 16236, 19088, 21474, 21648, 26246, 28632, 32472, 38176, 39369, 42948, 43296, 48913, 52492, 57264, 64944, 78738, 85896, 97826, 104984, 114528, 118107, 129888, 146739, 157476, 171792, 195652, 209968, 236214, 293478, 314952, 343584, 391304, 419936, 440217, 472428, 538043, 586956, 629904, 782608, 880434, 944856, 1076086, 1173912, 1259808, 1565216, 1614129, 1760868, 1889712, 2152172, 2347824, 3228258, 3521736, 3779424, 4304344, 4695648, 4842387, 6456516, 7043472, 8608688, 9684774, 12913032, 14086944, 17217376, 19369548, 25826064, 38739096, 51652128, 77478192, 154956384]

約数ペア:

[(1, 154956384), (2, 77478192), (3, 51652128), (4, 38739096), (6, 25826064), (8, 19369548), (9, 17217376), (11, 14086944), (12, 12913032), (16, 9684774), (18, 8608688), (22, 7043472), (24, 6456516), (32, 4842387), (33, 4695648), (36, 4304344), (41, 3779424), (44, 3521736), (48, 3228258), (66, 2347824), (72, 2152172), (82, 1889712), (88, 1760868), (96, 1614129), (99, 1565216), (123, 1259808), (132, 1173912), (144, 1076086), (164, 944856), (176, 880434), (198, 782608), (246, 629904), (264, 586956), (288, 538043), (328, 472428), (352, 440217), (369, 419936), (396, 391304), (451, 343584), (492, 314952), (528, 293478), (656, 236214), (738, 209968), (792, 195652), (902, 171792), (984, 157476), (1056, 146739), (1193, 129888), (1312, 118107), (1353, 114528), (1476, 104984), (1584, 97826), (1804, 85896), (1968, 78738), (2386, 64944), (2706, 57264), (2952, 52492), (3168, 48913), (3579, 43296), (3608, 42948), (3936, 39369), (4059, 38176), (4772, 32472), (5412, 28632), (5904, 26246), (7158, 21648), (7216, 21474), (8118, 19088), (9544, 16236), (10737, 14432), (10824, 14316), (11808, 13123)]