161132544

素因数分解:

$2^{12}\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 208

約数和(自身を含む): 503255040

約数和(自身を除く): 342122496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 47, 48, 54, 62, 64, 72, 93, 94, 96, 108, 124, 128, 141, 144, 186, 188, 192, 216, 248, 256, 279, 282, 288, 372, 376, 384, 423, 432, 496, 512, 558, 564, 576, 744, 752, 768, 837, 846, 864, 992, 1024, 1116, 1128, 1152, 1269, 1457, 1488, 1504, 1536, 1674, 1692, 1728, 1984, 2048, 2232, 2256, 2304, 2538, 2914, 2976, 3008, 3072, 3348, 3384, 3456, 3968, 4096, 4371, 4464, 4512, 4608, 5076, 5828, 5952, 6016, 6144, 6696, 6768, 6912, 7936, 8742, 8928, 9024, 9216, 10152, 11656, 11904, 12032, 12288, 13113, 13392, 13536, 13824, 15872, 17484, 17856, 18048, 18432, 20304, 23312, 23808, 24064, 26226, 26784, 27072, 27648, 31744, 34968, 35712, 36096, 36864, 39339, 40608, 46624, 47616, 48128, 52452, 53568, 54144, 55296, 63488, 69936, 71424, 72192, 78678, 81216, 93248, 95232, 96256, 104904, 107136, 108288, 110592, 126976, 139872, 142848, 144384, 157356, 162432, 186496, 190464, 192512, 209808, 214272, 216576, 279744, 285696, 288768, 314712, 324864, 372992, 380928, 419616, 428544, 433152, 559488, 571392, 577536, 629424, 649728, 745984, 839232, 857088, 866304, 1118976, 1142784, 1258848, 1299456, 1491968, 1678464, 1714176, 1732608, 2237952, 2517696, 2598912, 2983936, 3356928, 3428352, 4475904, 5035392, 5197824, 5967872, 6713856, 8951808, 10070784, 13427712, 17903616, 20141568, 26855424, 40283136, 53710848, 80566272, 161132544]

約数ペア:

[(1, 161132544), (2, 80566272), (3, 53710848), (4, 40283136), (6, 26855424), (8, 20141568), (9, 17903616), (12, 13427712), (16, 10070784), (18, 8951808), (24, 6713856), (27, 5967872), (31, 5197824), (32, 5035392), (36, 4475904), (47, 3428352), (48, 3356928), (54, 2983936), (62, 2598912), (64, 2517696), (72, 2237952), (93, 1732608), (94, 1714176), (96, 1678464), (108, 1491968), (124, 1299456), (128, 1258848), (141, 1142784), (144, 1118976), (186, 866304), (188, 857088), (192, 839232), (216, 745984), (248, 649728), (256, 629424), (279, 577536), (282, 571392), (288, 559488), (372, 433152), (376, 428544), (384, 419616), (423, 380928), (432, 372992), (496, 324864), (512, 314712), (558, 288768), (564, 285696), (576, 279744), (744, 216576), (752, 214272), (768, 209808), (837, 192512), (846, 190464), (864, 186496), (992, 162432), (1024, 157356), (1116, 144384), (1128, 142848), (1152, 139872), (1269, 126976), (1457, 110592), (1488, 108288), (1504, 107136), (1536, 104904), (1674, 96256), (1692, 95232), (1728, 93248), (1984, 81216), (2048, 78678), (2232, 72192), (2256, 71424), (2304, 69936), (2538, 63488), (2914, 55296), (2976, 54144), (3008, 53568), (3072, 52452), (3348, 48128), (3384, 47616), (3456, 46624), (3968, 40608), (4096, 39339), (4371, 36864), (4464, 36096), (4512, 35712), (4608, 34968), (5076, 31744), (5828, 27648), (5952, 27072), (6016, 26784), (6144, 26226), (6696, 24064), (6768, 23808), (6912, 23312), (7936, 20304), (8742, 18432), (8928, 18048), (9024, 17856), (9216, 17484), (10152, 15872), (11656, 13824), (11904, 13536), (12032, 13392), (12288, 13113)]