139183968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1041

約数の個数: 192

約数和(自身を含む): 479969280

約数和(自身を除く): 340785312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 96, 112, 114, 132, 133, 152, 154, 168, 176, 209, 224, 228, 231, 264, 266, 304, 308, 336, 352, 399, 418, 456, 462, 528, 532, 608, 616, 627, 672, 798, 836, 912, 924, 991, 1056, 1064, 1232, 1254, 1463, 1596, 1672, 1824, 1848, 1982, 2128, 2464, 2508, 2926, 2973, 3192, 3344, 3696, 3964, 4256, 4389, 5016, 5852, 5946, 6384, 6688, 6937, 7392, 7928, 8778, 10032, 10901, 11704, 11892, 12768, 13874, 15856, 17556, 18829, 20064, 20811, 21802, 23408, 23784, 27748, 31712, 32703, 35112, 37658, 41622, 43604, 46816, 47568, 55496, 56487, 65406, 70224, 75316, 76307, 83244, 87208, 95136, 110992, 112974, 130812, 131803, 140448, 150632, 152614, 166488, 174416, 207119, 221984, 225948, 228921, 261624, 263606, 301264, 305228, 332976, 348832, 395409, 414238, 451896, 457842, 523248, 527212, 602528, 610456, 621357, 665952, 790818, 828476, 903792, 915684, 1046496, 1054424, 1220912, 1242714, 1449833, 1581636, 1656952, 1807584, 1831368, 2108848, 2441824, 2485428, 2899666, 3163272, 3313904, 3662736, 4217696, 4349499, 4970856, 5799332, 6326544, 6627808, 7325472, 8698998, 9941712, 11598664, 12653088, 17397996, 19883424, 23197328, 34795992, 46394656, 69591984, 139183968]

約数ペア:

[(1, 139183968), (2, 69591984), (3, 46394656), (4, 34795992), (6, 23197328), (7, 19883424), (8, 17397996), (11, 12653088), (12, 11598664), (14, 9941712), (16, 8698998), (19, 7325472), (21, 6627808), (22, 6326544), (24, 5799332), (28, 4970856), (32, 4349499), (33, 4217696), (38, 3662736), (42, 3313904), (44, 3163272), (48, 2899666), (56, 2485428), (57, 2441824), (66, 2108848), (76, 1831368), (77, 1807584), (84, 1656952), (88, 1581636), (96, 1449833), (112, 1242714), (114, 1220912), (132, 1054424), (133, 1046496), (152, 915684), (154, 903792), (168, 828476), (176, 790818), (209, 665952), (224, 621357), (228, 610456), (231, 602528), (264, 527212), (266, 523248), (304, 457842), (308, 451896), (336, 414238), (352, 395409), (399, 348832), (418, 332976), (456, 305228), (462, 301264), (528, 263606), (532, 261624), (608, 228921), (616, 225948), (627, 221984), (672, 207119), (798, 174416), (836, 166488), (912, 152614), (924, 150632), (991, 140448), (1056, 131803), (1064, 130812), (1232, 112974), (1254, 110992), (1463, 95136), (1596, 87208), (1672, 83244), (1824, 76307), (1848, 75316), (1982, 70224), (2128, 65406), (2464, 56487), (2508, 55496), (2926, 47568), (2973, 46816), (3192, 43604), (3344, 41622), (3696, 37658), (3964, 35112), (4256, 32703), (4389, 31712), (5016, 27748), (5852, 23784), (5946, 23408), (6384, 21802), (6688, 20811), (6937, 20064), (7392, 18829), (7928, 17556), (8778, 15856), (10032, 13874), (10901, 12768), (11704, 11892)]