157722048

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 252

約数和(自身を含む): 519972544

約数和(自身を除く): 362250496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 73, 88, 93, 96, 99, 121, 124, 132, 144, 146, 176, 186, 192, 198, 219, 242, 248, 264, 279, 288, 292, 341, 352, 363, 372, 396, 438, 484, 496, 528, 558, 576, 584, 657, 682, 704, 726, 744, 792, 803, 876, 968, 992, 1023, 1056, 1089, 1116, 1168, 1314, 1364, 1452, 1488, 1584, 1606, 1752, 1936, 1984, 2046, 2112, 2178, 2232, 2263, 2336, 2409, 2628, 2728, 2904, 2976, 3069, 3168, 3212, 3504, 3751, 3872, 4092, 4356, 4464, 4526, 4672, 4818, 5256, 5456, 5808, 5952, 6138, 6336, 6424, 6789, 7008, 7227, 7502, 7744, 8184, 8712, 8833, 8928, 9052, 9636, 10512, 10912, 11253, 11616, 12276, 12848, 13578, 14016, 14454, 15004, 16368, 17424, 17666, 17856, 18104, 19272, 20367, 21024, 21824, 22506, 23232, 24552, 24893, 25696, 26499, 27156, 28908, 30008, 32736, 33759, 34848, 35332, 36208, 38544, 40734, 42048, 45012, 49104, 49786, 51392, 52998, 54312, 57816, 60016, 65472, 67518, 69696, 70664, 72416, 74679, 77088, 79497, 81468, 90024, 98208, 99572, 105996, 108624, 115632, 120032, 135036, 141328, 144832, 149358, 154176, 158994, 162936, 180048, 196416, 199144, 211992, 217248, 224037, 231264, 240064, 270072, 273823, 282656, 298716, 317988, 325872, 360096, 398288, 423984, 434496, 448074, 462528, 540144, 547646, 565312, 597432, 635976, 651744, 720192, 796576, 821469, 847968, 896148, 1080288, 1095292, 1194864, 1271952, 1303488, 1593152, 1642938, 1695936, 1792296, 2160576, 2190584, 2389728, 2464407, 2543904, 3285876, 3584592, 4381168, 4779456, 4928814, 5087808, 6571752, 7169184, 8762336, 9857628, 13143504, 14338368, 17524672, 19715256, 26287008, 39430512, 52574016, 78861024, 157722048]

約数ペア:

[(1, 157722048), (2, 78861024), (3, 52574016), (4, 39430512), (6, 26287008), (8, 19715256), (9, 17524672), (11, 14338368), (12, 13143504), (16, 9857628), (18, 8762336), (22, 7169184), (24, 6571752), (31, 5087808), (32, 4928814), (33, 4779456), (36, 4381168), (44, 3584592), (48, 3285876), (62, 2543904), (64, 2464407), (66, 2389728), (72, 2190584), (73, 2160576), (88, 1792296), (93, 1695936), (96, 1642938), (99, 1593152), (121, 1303488), (124, 1271952), (132, 1194864), (144, 1095292), (146, 1080288), (176, 896148), (186, 847968), (192, 821469), (198, 796576), (219, 720192), (242, 651744), (248, 635976), (264, 597432), (279, 565312), (288, 547646), (292, 540144), (341, 462528), (352, 448074), (363, 434496), (372, 423984), (396, 398288), (438, 360096), (484, 325872), (496, 317988), (528, 298716), (558, 282656), (576, 273823), (584, 270072), (657, 240064), (682, 231264), (704, 224037), (726, 217248), (744, 211992), (792, 199144), (803, 196416), (876, 180048), (968, 162936), (992, 158994), (1023, 154176), (1056, 149358), (1089, 144832), (1116, 141328), (1168, 135036), (1314, 120032), (1364, 115632), (1452, 108624), (1488, 105996), (1584, 99572), (1606, 98208), (1752, 90024), (1936, 81468), (1984, 79497), (2046, 77088), (2112, 74679), (2178, 72416), (2232, 70664), (2263, 69696), (2336, 67518), (2409, 65472), (2628, 60016), (2728, 57816), (2904, 54312), (2976, 52998), (3069, 51392), (3168, 49786), (3212, 49104), (3504, 45012), (3751, 42048), (3872, 40734), (4092, 38544), (4356, 36208), (4464, 35332), (4526, 34848), (4672, 33759), (4818, 32736), (5256, 30008), (5456, 28908), (5808, 27156), (5952, 26499), (6138, 25696), (6336, 24893), (6424, 24552), (6789, 23232), (7008, 22506), (7227, 21824), (7502, 21024), (7744, 20367), (8184, 19272), (8712, 18104), (8833, 17856), (8928, 17666), (9052, 17424), (9636, 16368), (10512, 15004), (10912, 14454), (11253, 14016), (11616, 13578), (12276, 12848)]