155867712

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1$

素因数の和:857

約数の個数: 224

約数和(自身を含む): 554394624

約数和(自身を除く): 398526912

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 104, 112, 132, 143, 154, 156, 168, 176, 182, 192, 208, 224, 231, 264, 273, 286, 308, 312, 336, 352, 364, 416, 429, 448, 462, 528, 546, 572, 616, 624, 672, 704, 728, 811, 832, 858, 924, 1001, 1056, 1092, 1144, 1232, 1248, 1344, 1456, 1622, 1716, 1848, 2002, 2112, 2184, 2288, 2433, 2464, 2496, 2912, 3003, 3244, 3432, 3696, 4004, 4368, 4576, 4866, 4928, 5677, 5824, 6006, 6488, 6864, 7392, 8008, 8736, 8921, 9152, 9732, 10543, 11354, 12012, 12976, 13728, 14784, 16016, 17031, 17472, 17842, 19464, 21086, 22708, 24024, 25952, 26763, 27456, 31629, 32032, 34062, 35684, 38928, 42172, 45416, 48048, 51904, 53526, 62447, 63258, 64064, 68124, 71368, 73801, 77856, 84344, 90832, 96096, 107052, 115973, 124894, 126516, 136248, 142736, 147602, 155712, 168688, 181664, 187341, 192192, 214104, 221403, 231946, 249788, 253032, 272496, 285472, 295204, 337376, 347919, 363328, 374682, 428208, 442806, 463892, 499576, 506064, 544992, 570944, 590408, 674752, 695838, 749364, 811811, 856416, 885612, 927784, 999152, 1012128, 1089984, 1180816, 1391676, 1498728, 1623622, 1712832, 1771224, 1855568, 1998304, 2024256, 2361632, 2435433, 2783352, 2997456, 3247244, 3542448, 3711136, 3996608, 4723264, 4870866, 5566704, 5994912, 6494488, 7084896, 7422272, 9741732, 11133408, 11989824, 12988976, 14169792, 19483464, 22266816, 25977952, 38966928, 51955904, 77933856, 155867712]

約数ペア:

[(1, 155867712), (2, 77933856), (3, 51955904), (4, 38966928), (6, 25977952), (7, 22266816), (8, 19483464), (11, 14169792), (12, 12988976), (13, 11989824), (14, 11133408), (16, 9741732), (21, 7422272), (22, 7084896), (24, 6494488), (26, 5994912), (28, 5566704), (32, 4870866), (33, 4723264), (39, 3996608), (42, 3711136), (44, 3542448), (48, 3247244), (52, 2997456), (56, 2783352), (64, 2435433), (66, 2361632), (77, 2024256), (78, 1998304), (84, 1855568), (88, 1771224), (91, 1712832), (96, 1623622), (104, 1498728), (112, 1391676), (132, 1180816), (143, 1089984), (154, 1012128), (156, 999152), (168, 927784), (176, 885612), (182, 856416), (192, 811811), (208, 749364), (224, 695838), (231, 674752), (264, 590408), (273, 570944), (286, 544992), (308, 506064), (312, 499576), (336, 463892), (352, 442806), (364, 428208), (416, 374682), (429, 363328), (448, 347919), (462, 337376), (528, 295204), (546, 285472), (572, 272496), (616, 253032), (624, 249788), (672, 231946), (704, 221403), (728, 214104), (811, 192192), (832, 187341), (858, 181664), (924, 168688), (1001, 155712), (1056, 147602), (1092, 142736), (1144, 136248), (1232, 126516), (1248, 124894), (1344, 115973), (1456, 107052), (1622, 96096), (1716, 90832), (1848, 84344), (2002, 77856), (2112, 73801), (2184, 71368), (2288, 68124), (2433, 64064), (2464, 63258), (2496, 62447), (2912, 53526), (3003, 51904), (3244, 48048), (3432, 45416), (3696, 42172), (4004, 38928), (4368, 35684), (4576, 34062), (4866, 32032), (4928, 31629), (5677, 27456), (5824, 26763), (6006, 25952), (6488, 24024), (6864, 22708), (7392, 21086), (8008, 19464), (8736, 17842), (8921, 17472), (9152, 17031), (9732, 16016), (10543, 14784), (11354, 13728), (12012, 12976)]