81160992

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:192

約数の個数: 216

約数和(自身を含む): 270574668

約数和(自身を除く): 189413676

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 96, 99, 102, 121, 132, 136, 137, 144, 153, 176, 187, 198, 204, 242, 264, 272, 274, 288, 306, 352, 363, 374, 396, 408, 411, 484, 528, 544, 548, 561, 612, 726, 748, 792, 816, 822, 968, 1056, 1089, 1096, 1122, 1224, 1233, 1452, 1496, 1507, 1584, 1632, 1644, 1683, 1936, 2057, 2178, 2192, 2244, 2329, 2448, 2466, 2904, 2992, 3014, 3168, 3288, 3366, 3872, 4114, 4356, 4384, 4488, 4521, 4658, 4896, 4932, 5808, 5984, 6028, 6171, 6576, 6732, 6987, 8228, 8712, 8976, 9042, 9316, 9864, 11616, 12056, 12342, 13152, 13464, 13563, 13974, 16456, 16577, 17424, 17952, 18084, 18513, 18632, 19728, 20961, 24112, 24684, 25619, 26928, 27126, 27948, 32912, 33154, 34848, 36168, 37026, 37264, 39456, 41922, 48224, 49368, 49731, 51238, 53856, 54252, 55896, 65824, 66308, 72336, 74052, 74528, 76857, 83844, 98736, 99462, 102476, 108504, 111792, 132616, 144672, 148104, 149193, 153714, 167688, 197472, 198924, 204952, 217008, 223584, 230571, 265232, 281809, 296208, 298386, 307428, 335376, 397848, 409904, 434016, 461142, 530464, 563618, 592416, 596772, 614856, 670752, 795696, 819808, 845427, 922284, 1127236, 1193544, 1229712, 1591392, 1690854, 1844568, 2254472, 2387088, 2459424, 2536281, 3381708, 3689136, 4508944, 4774176, 5072562, 6763416, 7378272, 9017888, 10145124, 13526832, 20290248, 27053664, 40580496, 81160992]

約数ペア:

[(1, 81160992), (2, 40580496), (3, 27053664), (4, 20290248), (6, 13526832), (8, 10145124), (9, 9017888), (11, 7378272), (12, 6763416), (16, 5072562), (17, 4774176), (18, 4508944), (22, 3689136), (24, 3381708), (32, 2536281), (33, 2459424), (34, 2387088), (36, 2254472), (44, 1844568), (48, 1690854), (51, 1591392), (66, 1229712), (68, 1193544), (72, 1127236), (88, 922284), (96, 845427), (99, 819808), (102, 795696), (121, 670752), (132, 614856), (136, 596772), (137, 592416), (144, 563618), (153, 530464), (176, 461142), (187, 434016), (198, 409904), (204, 397848), (242, 335376), (264, 307428), (272, 298386), (274, 296208), (288, 281809), (306, 265232), (352, 230571), (363, 223584), (374, 217008), (396, 204952), (408, 198924), (411, 197472), (484, 167688), (528, 153714), (544, 149193), (548, 148104), (561, 144672), (612, 132616), (726, 111792), (748, 108504), (792, 102476), (816, 99462), (822, 98736), (968, 83844), (1056, 76857), (1089, 74528), (1096, 74052), (1122, 72336), (1224, 66308), (1233, 65824), (1452, 55896), (1496, 54252), (1507, 53856), (1584, 51238), (1632, 49731), (1644, 49368), (1683, 48224), (1936, 41922), (2057, 39456), (2178, 37264), (2192, 37026), (2244, 36168), (2329, 34848), (2448, 33154), (2466, 32912), (2904, 27948), (2992, 27126), (3014, 26928), (3168, 25619), (3288, 24684), (3366, 24112), (3872, 20961), (4114, 19728), (4356, 18632), (4384, 18513), (4488, 18084), (4521, 17952), (4658, 17424), (4896, 16577), (4932, 16456), (5808, 13974), (5984, 13563), (6028, 13464), (6171, 13152), (6576, 12342), (6732, 12056), (6987, 11616), (8228, 9864), (8712, 9316), (8976, 9042)]