164772432

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 240

約数和(自身を含む): 553625280

約数和(自身を除く): 388852848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 29, 33, 34, 36, 44, 48, 51, 58, 66, 68, 72, 87, 88, 99, 102, 116, 132, 136, 144, 153, 174, 176, 187, 198, 204, 211, 232, 261, 264, 272, 306, 319, 348, 374, 396, 408, 422, 464, 493, 522, 528, 561, 612, 633, 638, 696, 748, 792, 816, 844, 957, 986, 1044, 1122, 1224, 1266, 1276, 1392, 1479, 1496, 1584, 1683, 1688, 1899, 1914, 1972, 2088, 2244, 2321, 2448, 2532, 2552, 2871, 2958, 2992, 3366, 3376, 3587, 3798, 3828, 3944, 4176, 4437, 4488, 4642, 5064, 5104, 5423, 5742, 5916, 6119, 6732, 6963, 7174, 7596, 7656, 7888, 8874, 8976, 9284, 10128, 10761, 10846, 11484, 11832, 12238, 13464, 13926, 14348, 15192, 15312, 16269, 17748, 18357, 18568, 20889, 21522, 21692, 22968, 23664, 24476, 26928, 27852, 28696, 30384, 32283, 32538, 35496, 36714, 37136, 39457, 41778, 43044, 43384, 45936, 48807, 48952, 55071, 55704, 57392, 64566, 65076, 67309, 70992, 73428, 78914, 83556, 86088, 86768, 97614, 97904, 104023, 110142, 111408, 118371, 129132, 130152, 134618, 146856, 157828, 167112, 172176, 195228, 201927, 208046, 220284, 236742, 258264, 260304, 269236, 293712, 312069, 315656, 334224, 355113, 390456, 403854, 416092, 440568, 473484, 516528, 538472, 605781, 624138, 631312, 710226, 780912, 807708, 832184, 881136, 936207, 946968, 1076944, 1144253, 1211562, 1248276, 1420452, 1615416, 1664368, 1872414, 1893936, 2288506, 2423124, 2496552, 2840904, 3230832, 3432759, 3744828, 4577012, 4846248, 4993104, 5681808, 6865518, 7489656, 9154024, 9692496, 10298277, 13731036, 14979312, 18308048, 20596554, 27462072, 41193108, 54924144, 82386216, 164772432]

約数ペア:

[(1, 164772432), (2, 82386216), (3, 54924144), (4, 41193108), (6, 27462072), (8, 20596554), (9, 18308048), (11, 14979312), (12, 13731036), (16, 10298277), (17, 9692496), (18, 9154024), (22, 7489656), (24, 6865518), (29, 5681808), (33, 4993104), (34, 4846248), (36, 4577012), (44, 3744828), (48, 3432759), (51, 3230832), (58, 2840904), (66, 2496552), (68, 2423124), (72, 2288506), (87, 1893936), (88, 1872414), (99, 1664368), (102, 1615416), (116, 1420452), (132, 1248276), (136, 1211562), (144, 1144253), (153, 1076944), (174, 946968), (176, 936207), (187, 881136), (198, 832184), (204, 807708), (211, 780912), (232, 710226), (261, 631312), (264, 624138), (272, 605781), (306, 538472), (319, 516528), (348, 473484), (374, 440568), (396, 416092), (408, 403854), (422, 390456), (464, 355113), (493, 334224), (522, 315656), (528, 312069), (561, 293712), (612, 269236), (633, 260304), (638, 258264), (696, 236742), (748, 220284), (792, 208046), (816, 201927), (844, 195228), (957, 172176), (986, 167112), (1044, 157828), (1122, 146856), (1224, 134618), (1266, 130152), (1276, 129132), (1392, 118371), (1479, 111408), (1496, 110142), (1584, 104023), (1683, 97904), (1688, 97614), (1899, 86768), (1914, 86088), (1972, 83556), (2088, 78914), (2244, 73428), (2321, 70992), (2448, 67309), (2532, 65076), (2552, 64566), (2871, 57392), (2958, 55704), (2992, 55071), (3366, 48952), (3376, 48807), (3587, 45936), (3798, 43384), (3828, 43044), (3944, 41778), (4176, 39457), (4437, 37136), (4488, 36714), (4642, 35496), (5064, 32538), (5104, 32283), (5423, 30384), (5742, 28696), (5916, 27852), (6119, 26928), (6732, 24476), (6963, 23664), (7174, 22968), (7596, 21692), (7656, 21522), (7888, 20889), (8874, 18568), (8976, 18357), (9284, 17748), (10128, 16269), (10761, 15312), (10846, 15192), (11484, 14348), (11832, 13926), (12238, 13464)]