139472256

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:177

約数の個数: 256

約数和(自身を含む): 475891200

約数和(自身を除く): 336418944

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 53, 56, 64, 66, 77, 84, 88, 89, 96, 106, 112, 128, 132, 154, 159, 168, 176, 178, 192, 212, 224, 231, 264, 267, 308, 318, 336, 352, 356, 371, 384, 424, 448, 462, 528, 534, 583, 616, 623, 636, 672, 704, 712, 742, 848, 896, 924, 979, 1056, 1068, 1113, 1166, 1232, 1246, 1272, 1344, 1408, 1424, 1484, 1696, 1749, 1848, 1869, 1958, 2112, 2136, 2226, 2332, 2464, 2492, 2544, 2688, 2848, 2937, 2968, 3392, 3498, 3696, 3738, 3916, 4081, 4224, 4272, 4452, 4664, 4717, 4928, 4984, 5088, 5696, 5874, 5936, 6784, 6853, 6996, 7392, 7476, 7832, 8162, 8544, 8904, 9328, 9434, 9856, 9968, 10176, 11392, 11748, 11872, 12243, 13706, 13992, 14151, 14784, 14952, 15664, 16324, 17088, 17808, 18656, 18868, 19936, 20352, 20559, 23496, 23744, 24486, 27412, 27984, 28302, 29568, 29904, 31328, 32648, 33019, 34176, 35616, 37312, 37736, 39872, 41118, 46992, 47488, 48972, 51887, 54824, 55968, 56604, 59808, 62656, 65296, 66038, 71232, 74624, 75472, 79744, 82236, 93984, 97944, 99057, 103774, 109648, 111936, 113208, 119616, 125312, 130592, 132076, 142464, 150944, 155661, 164472, 187968, 195888, 198114, 207548, 219296, 223872, 226416, 239232, 261184, 264152, 301888, 311322, 328944, 363209, 375936, 391776, 396228, 415096, 438592, 452832, 522368, 528304, 603776, 622644, 657888, 726418, 783552, 792456, 830192, 877184, 905664, 1056608, 1089627, 1245288, 1315776, 1452836, 1567104, 1584912, 1660384, 1811328, 2113216, 2179254, 2490576, 2631552, 2905672, 3169824, 3320768, 4226432, 4358508, 4981152, 5811344, 6339648, 6641536, 8717016, 9962304, 11622688, 12679296, 17434032, 19924608, 23245376, 34868064, 46490752, 69736128, 139472256]

約数ペア:

[(1, 139472256), (2, 69736128), (3, 46490752), (4, 34868064), (6, 23245376), (7, 19924608), (8, 17434032), (11, 12679296), (12, 11622688), (14, 9962304), (16, 8717016), (21, 6641536), (22, 6339648), (24, 5811344), (28, 4981152), (32, 4358508), (33, 4226432), (42, 3320768), (44, 3169824), (48, 2905672), (53, 2631552), (56, 2490576), (64, 2179254), (66, 2113216), (77, 1811328), (84, 1660384), (88, 1584912), (89, 1567104), (96, 1452836), (106, 1315776), (112, 1245288), (128, 1089627), (132, 1056608), (154, 905664), (159, 877184), (168, 830192), (176, 792456), (178, 783552), (192, 726418), (212, 657888), (224, 622644), (231, 603776), (264, 528304), (267, 522368), (308, 452832), (318, 438592), (336, 415096), (352, 396228), (356, 391776), (371, 375936), (384, 363209), (424, 328944), (448, 311322), (462, 301888), (528, 264152), (534, 261184), (583, 239232), (616, 226416), (623, 223872), (636, 219296), (672, 207548), (704, 198114), (712, 195888), (742, 187968), (848, 164472), (896, 155661), (924, 150944), (979, 142464), (1056, 132076), (1068, 130592), (1113, 125312), (1166, 119616), (1232, 113208), (1246, 111936), (1272, 109648), (1344, 103774), (1408, 99057), (1424, 97944), (1484, 93984), (1696, 82236), (1749, 79744), (1848, 75472), (1869, 74624), (1958, 71232), (2112, 66038), (2136, 65296), (2226, 62656), (2332, 59808), (2464, 56604), (2492, 55968), (2544, 54824), (2688, 51887), (2848, 48972), (2937, 47488), (2968, 46992), (3392, 41118), (3498, 39872), (3696, 37736), (3738, 37312), (3916, 35616), (4081, 34176), (4224, 33019), (4272, 32648), (4452, 31328), (4664, 29904), (4717, 29568), (4928, 28302), (4984, 27984), (5088, 27412), (5696, 24486), (5874, 23744), (5936, 23496), (6784, 20559), (6853, 20352), (6996, 19936), (7392, 18868), (7476, 18656), (7832, 17808), (8162, 17088), (8544, 16324), (8904, 15664), (9328, 14952), (9434, 14784), (9856, 14151), (9968, 13992), (10176, 13706), (11392, 12243), (11748, 11872)]