139608252

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:118

約数の個数: 288

約数和(自身を含む): 465776640

約数和(自身を除く): 326168388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 31, 36, 37, 42, 46, 49, 54, 62, 63, 69, 74, 84, 92, 93, 98, 108, 111, 124, 126, 138, 147, 148, 161, 186, 189, 196, 207, 217, 222, 252, 259, 276, 279, 294, 322, 333, 372, 378, 414, 434, 441, 444, 483, 518, 558, 588, 621, 644, 651, 666, 713, 756, 777, 828, 837, 851, 868, 882, 966, 999, 1036, 1116, 1127, 1147, 1242, 1302, 1323, 1332, 1426, 1449, 1519, 1554, 1674, 1702, 1764, 1813, 1932, 1953, 1998, 2139, 2254, 2294, 2331, 2484, 2553, 2604, 2646, 2852, 2898, 3038, 3108, 3348, 3381, 3404, 3441, 3626, 3906, 3996, 4278, 4347, 4508, 4557, 4588, 4662, 4991, 5106, 5292, 5439, 5796, 5859, 5957, 6076, 6417, 6762, 6882, 6993, 7252, 7659, 7812, 8029, 8556, 8694, 9114, 9324, 9982, 10143, 10212, 10323, 10878, 11718, 11914, 12834, 13524, 13671, 13764, 13986, 14973, 15318, 16058, 16317, 17388, 17871, 18228, 19251, 19964, 20286, 20646, 21756, 22977, 23436, 23828, 24087, 25668, 26381, 27342, 27972, 29946, 30429, 30636, 30969, 32116, 32634, 34937, 35742, 38502, 40572, 41013, 41292, 41699, 44919, 45954, 48174, 48951, 52762, 53613, 54684, 56203, 59892, 60858, 61938, 65268, 69874, 71484, 72261, 77004, 79143, 82026, 83398, 89838, 91908, 96348, 97902, 104811, 105524, 107226, 112406, 121716, 123876, 125097, 134757, 139748, 144522, 158286, 160839, 164052, 166796, 168609, 179676, 184667, 195804, 209622, 214452, 216783, 224812, 237429, 250194, 269514, 289044, 314433, 316572, 321678, 337218, 369334, 375291, 419244, 433566, 474858, 500388, 505827, 539028, 554001, 628866, 643356, 674436, 712287, 738668, 750582, 867132, 943299, 949716, 1011654, 1108002, 1125873, 1257732, 1292669, 1424574, 1501164, 1517481, 1662003, 1886598, 2023308, 2216004, 2251746, 2585338, 2849148, 3034962, 3324006, 3773196, 3878007, 4503492, 4986009, 5170676, 6069924, 6648012, 7756014, 9972018, 11634021, 15512028, 19944036, 23268042, 34902063, 46536084, 69804126, 139608252]

約数ペア:

[(1, 139608252), (2, 69804126), (3, 46536084), (4, 34902063), (6, 23268042), (7, 19944036), (9, 15512028), (12, 11634021), (14, 9972018), (18, 7756014), (21, 6648012), (23, 6069924), (27, 5170676), (28, 4986009), (31, 4503492), (36, 3878007), (37, 3773196), (42, 3324006), (46, 3034962), (49, 2849148), (54, 2585338), (62, 2251746), (63, 2216004), (69, 2023308), (74, 1886598), (84, 1662003), (92, 1517481), (93, 1501164), (98, 1424574), (108, 1292669), (111, 1257732), (124, 1125873), (126, 1108002), (138, 1011654), (147, 949716), (148, 943299), (161, 867132), (186, 750582), (189, 738668), (196, 712287), (207, 674436), (217, 643356), (222, 628866), (252, 554001), (259, 539028), (276, 505827), (279, 500388), (294, 474858), (322, 433566), (333, 419244), (372, 375291), (378, 369334), (414, 337218), (434, 321678), (441, 316572), (444, 314433), (483, 289044), (518, 269514), (558, 250194), (588, 237429), (621, 224812), (644, 216783), (651, 214452), (666, 209622), (713, 195804), (756, 184667), (777, 179676), (828, 168609), (837, 166796), (851, 164052), (868, 160839), (882, 158286), (966, 144522), (999, 139748), (1036, 134757), (1116, 125097), (1127, 123876), (1147, 121716), (1242, 112406), (1302, 107226), (1323, 105524), (1332, 104811), (1426, 97902), (1449, 96348), (1519, 91908), (1554, 89838), (1674, 83398), (1702, 82026), (1764, 79143), (1813, 77004), (1932, 72261), (1953, 71484), (1998, 69874), (2139, 65268), (2254, 61938), (2294, 60858), (2331, 59892), (2484, 56203), (2553, 54684), (2604, 53613), (2646, 52762), (2852, 48951), (2898, 48174), (3038, 45954), (3108, 44919), (3348, 41699), (3381, 41292), (3404, 41013), (3441, 40572), (3626, 38502), (3906, 35742), (3996, 34937), (4278, 32634), (4347, 32116), (4508, 30969), (4557, 30636), (4588, 30429), (4662, 29946), (4991, 27972), (5106, 27342), (5292, 26381), (5439, 25668), (5796, 24087), (5859, 23828), (5957, 23436), (6076, 22977), (6417, 21756), (6762, 20646), (6882, 20286), (6993, 19964), (7252, 19251), (7659, 18228), (7812, 17871), (8029, 17388), (8556, 16317), (8694, 16058), (9114, 15318), (9324, 14973), (9982, 13986), (10143, 13764), (10212, 13671), (10323, 13524), (10878, 12834), (11718, 11914)]