139147344

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 473334784

約数和(自身を除く): 334187440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 61, 62, 63, 72, 73, 84, 93, 112, 122, 124, 126, 144, 146, 168, 183, 186, 217, 219, 244, 248, 252, 279, 292, 336, 366, 372, 427, 434, 438, 488, 496, 504, 511, 549, 558, 584, 651, 657, 732, 744, 854, 868, 876, 976, 1008, 1022, 1098, 1116, 1168, 1281, 1302, 1314, 1464, 1488, 1533, 1708, 1736, 1752, 1891, 1953, 2044, 2196, 2232, 2263, 2562, 2604, 2628, 2928, 3066, 3416, 3472, 3504, 3782, 3843, 3906, 4088, 4392, 4453, 4464, 4526, 4599, 5124, 5208, 5256, 5673, 6132, 6789, 6832, 7564, 7686, 7812, 8176, 8784, 8906, 9052, 9198, 10248, 10416, 10512, 11346, 12264, 13237, 13359, 13578, 15128, 15372, 15624, 15841, 17019, 17812, 18104, 18396, 20367, 20496, 22692, 24528, 26474, 26718, 27156, 30256, 30744, 31171, 31248, 31682, 34038, 35624, 36208, 36792, 39711, 40077, 40734, 45384, 47523, 52948, 53436, 54312, 61488, 62342, 63364, 68076, 71248, 73584, 79422, 80154, 81468, 90768, 93513, 95046, 105896, 106872, 108624, 119133, 124684, 126728, 136152, 138043, 142569, 158844, 160308, 162936, 187026, 190092, 211792, 213744, 238266, 249368, 253456, 272304, 276086, 280539, 285138, 317688, 320616, 325872, 374052, 380184, 414129, 476532, 498736, 552172, 561078, 570276, 635376, 641232, 748104, 760368, 828258, 953064, 966301, 1104344, 1122156, 1140552, 1242387, 1496208, 1656516, 1906128, 1932602, 2208688, 2244312, 2281104, 2484774, 2898903, 3313032, 3865204, 4488624, 4969548, 5797806, 6626064, 7730408, 8696709, 9939096, 11595612, 15460816, 17393418, 19878192, 23191224, 34786836, 46382448, 69573672, 139147344]

約数ペア:

[(1, 139147344), (2, 69573672), (3, 46382448), (4, 34786836), (6, 23191224), (7, 19878192), (8, 17393418), (9, 15460816), (12, 11595612), (14, 9939096), (16, 8696709), (18, 7730408), (21, 6626064), (24, 5797806), (28, 4969548), (31, 4488624), (36, 3865204), (42, 3313032), (48, 2898903), (56, 2484774), (61, 2281104), (62, 2244312), (63, 2208688), (72, 1932602), (73, 1906128), (84, 1656516), (93, 1496208), (112, 1242387), (122, 1140552), (124, 1122156), (126, 1104344), (144, 966301), (146, 953064), (168, 828258), (183, 760368), (186, 748104), (217, 641232), (219, 635376), (244, 570276), (248, 561078), (252, 552172), (279, 498736), (292, 476532), (336, 414129), (366, 380184), (372, 374052), (427, 325872), (434, 320616), (438, 317688), (488, 285138), (496, 280539), (504, 276086), (511, 272304), (549, 253456), (558, 249368), (584, 238266), (651, 213744), (657, 211792), (732, 190092), (744, 187026), (854, 162936), (868, 160308), (876, 158844), (976, 142569), (1008, 138043), (1022, 136152), (1098, 126728), (1116, 124684), (1168, 119133), (1281, 108624), (1302, 106872), (1314, 105896), (1464, 95046), (1488, 93513), (1533, 90768), (1708, 81468), (1736, 80154), (1752, 79422), (1891, 73584), (1953, 71248), (2044, 68076), (2196, 63364), (2232, 62342), (2263, 61488), (2562, 54312), (2604, 53436), (2628, 52948), (2928, 47523), (3066, 45384), (3416, 40734), (3472, 40077), (3504, 39711), (3782, 36792), (3843, 36208), (3906, 35624), (4088, 34038), (4392, 31682), (4453, 31248), (4464, 31171), (4526, 30744), (4599, 30256), (5124, 27156), (5208, 26718), (5256, 26474), (5673, 24528), (6132, 22692), (6789, 20496), (6832, 20367), (7564, 18396), (7686, 18104), (7812, 17812), (8176, 17019), (8784, 15841), (8906, 15624), (9052, 15372), (9198, 15128), (10248, 13578), (10416, 13359), (10512, 13237), (11346, 12264)]