139509888

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 256

約数和(自身を含む): 465315840

約数和(自身を除く): 325805952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 43, 48, 51, 56, 64, 68, 71, 84, 86, 96, 102, 112, 119, 128, 129, 136, 142, 168, 172, 192, 204, 213, 224, 238, 258, 272, 284, 301, 336, 344, 357, 384, 408, 426, 448, 476, 497, 516, 544, 568, 602, 672, 688, 714, 731, 816, 852, 896, 903, 952, 994, 1032, 1088, 1136, 1204, 1207, 1344, 1376, 1428, 1462, 1491, 1632, 1704, 1806, 1904, 1988, 2064, 2176, 2193, 2272, 2408, 2414, 2688, 2752, 2856, 2924, 2982, 3053, 3264, 3408, 3612, 3621, 3808, 3976, 4128, 4386, 4544, 4816, 4828, 5117, 5504, 5712, 5848, 5964, 6106, 6528, 6816, 7224, 7242, 7616, 7952, 8256, 8449, 8772, 9088, 9159, 9632, 9656, 10234, 11424, 11696, 11928, 12212, 13632, 14448, 14484, 15232, 15351, 15904, 16512, 16898, 17544, 18318, 19264, 19312, 20468, 21371, 22848, 23392, 23856, 24424, 25347, 27264, 28896, 28968, 30702, 31808, 33796, 35088, 36636, 38528, 38624, 40936, 42742, 45696, 46784, 47712, 48848, 50694, 51901, 57792, 57936, 61404, 63616, 64113, 67592, 70176, 73272, 77248, 81872, 85484, 93568, 95424, 97696, 101388, 103802, 115584, 115872, 122808, 128226, 135184, 140352, 146544, 154496, 155703, 163744, 170968, 190848, 195392, 202776, 207604, 231744, 245616, 256452, 270368, 280704, 293088, 311406, 327488, 341936, 363307, 390784, 405552, 415208, 463488, 491232, 512904, 540736, 586176, 622812, 654976, 683872, 726614, 811104, 830416, 982464, 1025808, 1081472, 1089921, 1172352, 1245624, 1367744, 1453228, 1622208, 1660832, 1964928, 2051616, 2179842, 2491248, 2735488, 2906456, 3244416, 3321664, 4103232, 4359684, 4982496, 5812912, 6643328, 8206464, 8719368, 9964992, 11625824, 17438736, 19929984, 23251648, 34877472, 46503296, 69754944, 139509888]

約数ペア:

[(1, 139509888), (2, 69754944), (3, 46503296), (4, 34877472), (6, 23251648), (7, 19929984), (8, 17438736), (12, 11625824), (14, 9964992), (16, 8719368), (17, 8206464), (21, 6643328), (24, 5812912), (28, 4982496), (32, 4359684), (34, 4103232), (42, 3321664), (43, 3244416), (48, 2906456), (51, 2735488), (56, 2491248), (64, 2179842), (68, 2051616), (71, 1964928), (84, 1660832), (86, 1622208), (96, 1453228), (102, 1367744), (112, 1245624), (119, 1172352), (128, 1089921), (129, 1081472), (136, 1025808), (142, 982464), (168, 830416), (172, 811104), (192, 726614), (204, 683872), (213, 654976), (224, 622812), (238, 586176), (258, 540736), (272, 512904), (284, 491232), (301, 463488), (336, 415208), (344, 405552), (357, 390784), (384, 363307), (408, 341936), (426, 327488), (448, 311406), (476, 293088), (497, 280704), (516, 270368), (544, 256452), (568, 245616), (602, 231744), (672, 207604), (688, 202776), (714, 195392), (731, 190848), (816, 170968), (852, 163744), (896, 155703), (903, 154496), (952, 146544), (994, 140352), (1032, 135184), (1088, 128226), (1136, 122808), (1204, 115872), (1207, 115584), (1344, 103802), (1376, 101388), (1428, 97696), (1462, 95424), (1491, 93568), (1632, 85484), (1704, 81872), (1806, 77248), (1904, 73272), (1988, 70176), (2064, 67592), (2176, 64113), (2193, 63616), (2272, 61404), (2408, 57936), (2414, 57792), (2688, 51901), (2752, 50694), (2856, 48848), (2924, 47712), (2982, 46784), (3053, 45696), (3264, 42742), (3408, 40936), (3612, 38624), (3621, 38528), (3808, 36636), (3976, 35088), (4128, 33796), (4386, 31808), (4544, 30702), (4816, 28968), (4828, 28896), (5117, 27264), (5504, 25347), (5712, 24424), (5848, 23856), (5964, 23392), (6106, 22848), (6528, 21371), (6816, 20468), (7224, 19312), (7242, 19264), (7616, 18318), (7952, 17544), (8256, 16898), (8449, 16512), (8772, 15904), (9088, 15351), (9159, 15232), (9632, 14484), (9656, 14448), (10234, 13632), (11424, 12212), (11696, 11928)]