139673664

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:865

約数の個数: 168

約数和(自身を含む): 450445632

約数和(自身を除く): 310771968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 192, 207, 208, 234, 276, 288, 299, 312, 368, 414, 416, 468, 552, 576, 598, 624, 736, 811, 828, 832, 897, 936, 1104, 1196, 1248, 1472, 1622, 1656, 1794, 1872, 2208, 2392, 2433, 2496, 2691, 3244, 3312, 3588, 3744, 4416, 4784, 4866, 5382, 6488, 6624, 7176, 7299, 7488, 9568, 9732, 10543, 10764, 12976, 13248, 14352, 14598, 18653, 19136, 19464, 21086, 21528, 25952, 28704, 29196, 31629, 37306, 38928, 42172, 43056, 51904, 55959, 57408, 58392, 63258, 74612, 77856, 84344, 86112, 94887, 111918, 116784, 126516, 149224, 155712, 167877, 168688, 172224, 189774, 223836, 233568, 242489, 253032, 298448, 335754, 337376, 379548, 447672, 467136, 484978, 506064, 596896, 671508, 674752, 727467, 759096, 895344, 969956, 1012128, 1193792, 1343016, 1454934, 1518192, 1790688, 1939912, 2024256, 2182401, 2686032, 2909868, 3036384, 3581376, 3879824, 4364802, 5372064, 5819736, 6072768, 7759648, 8729604, 10744128, 11639472, 15519296, 17459208, 23278944, 34918416, 46557888, 69836832, 139673664]

約数ペア:

[(1, 139673664), (2, 69836832), (3, 46557888), (4, 34918416), (6, 23278944), (8, 17459208), (9, 15519296), (12, 11639472), (13, 10744128), (16, 8729604), (18, 7759648), (23, 6072768), (24, 5819736), (26, 5372064), (32, 4364802), (36, 3879824), (39, 3581376), (46, 3036384), (48, 2909868), (52, 2686032), (64, 2182401), (69, 2024256), (72, 1939912), (78, 1790688), (92, 1518192), (96, 1454934), (104, 1343016), (117, 1193792), (138, 1012128), (144, 969956), (156, 895344), (184, 759096), (192, 727467), (207, 674752), (208, 671508), (234, 596896), (276, 506064), (288, 484978), (299, 467136), (312, 447672), (368, 379548), (414, 337376), (416, 335754), (468, 298448), (552, 253032), (576, 242489), (598, 233568), (624, 223836), (736, 189774), (811, 172224), (828, 168688), (832, 167877), (897, 155712), (936, 149224), (1104, 126516), (1196, 116784), (1248, 111918), (1472, 94887), (1622, 86112), (1656, 84344), (1794, 77856), (1872, 74612), (2208, 63258), (2392, 58392), (2433, 57408), (2496, 55959), (2691, 51904), (3244, 43056), (3312, 42172), (3588, 38928), (3744, 37306), (4416, 31629), (4784, 29196), (4866, 28704), (5382, 25952), (6488, 21528), (6624, 21086), (7176, 19464), (7299, 19136), (7488, 18653), (9568, 14598), (9732, 14352), (10543, 13248), (10764, 12976)]