148371456

素因数分解:

$2^{11}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 192

約数和(自身を含む): 440294400

約数和(自身を除く): 291922944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 41, 48, 57, 62, 64, 76, 82, 93, 96, 114, 123, 124, 128, 152, 164, 186, 192, 228, 246, 248, 256, 304, 328, 372, 384, 456, 492, 496, 512, 589, 608, 656, 744, 768, 779, 912, 984, 992, 1024, 1178, 1216, 1271, 1312, 1488, 1536, 1558, 1767, 1824, 1968, 1984, 2048, 2337, 2356, 2432, 2542, 2624, 2976, 3072, 3116, 3534, 3648, 3813, 3936, 3968, 4674, 4712, 4864, 5084, 5248, 5952, 6144, 6232, 7068, 7296, 7626, 7872, 7936, 9348, 9424, 9728, 10168, 10496, 11904, 12464, 14136, 14592, 15252, 15744, 15872, 18696, 18848, 19456, 20336, 20992, 23808, 24149, 24928, 28272, 29184, 30504, 31488, 31744, 37392, 37696, 38912, 40672, 41984, 47616, 48298, 49856, 56544, 58368, 61008, 62976, 63488, 72447, 74784, 75392, 81344, 83968, 95232, 96596, 99712, 113088, 116736, 122016, 125952, 144894, 149568, 150784, 162688, 190464, 193192, 199424, 226176, 244032, 251904, 289788, 299136, 301568, 325376, 386384, 398848, 452352, 488064, 579576, 598272, 603136, 650752, 772768, 797696, 904704, 976128, 1159152, 1196544, 1206272, 1301504, 1545536, 1595392, 1809408, 1952256, 2318304, 2393088, 2603008, 3091072, 3618816, 3904512, 4636608, 4786176, 6182144, 7809024, 9273216, 12364288, 18546432, 24728576, 37092864, 49457152, 74185728, 148371456]

約数ペア:

[(1, 148371456), (2, 74185728), (3, 49457152), (4, 37092864), (6, 24728576), (8, 18546432), (12, 12364288), (16, 9273216), (19, 7809024), (24, 6182144), (31, 4786176), (32, 4636608), (38, 3904512), (41, 3618816), (48, 3091072), (57, 2603008), (62, 2393088), (64, 2318304), (76, 1952256), (82, 1809408), (93, 1595392), (96, 1545536), (114, 1301504), (123, 1206272), (124, 1196544), (128, 1159152), (152, 976128), (164, 904704), (186, 797696), (192, 772768), (228, 650752), (246, 603136), (248, 598272), (256, 579576), (304, 488064), (328, 452352), (372, 398848), (384, 386384), (456, 325376), (492, 301568), (496, 299136), (512, 289788), (589, 251904), (608, 244032), (656, 226176), (744, 199424), (768, 193192), (779, 190464), (912, 162688), (984, 150784), (992, 149568), (1024, 144894), (1178, 125952), (1216, 122016), (1271, 116736), (1312, 113088), (1488, 99712), (1536, 96596), (1558, 95232), (1767, 83968), (1824, 81344), (1968, 75392), (1984, 74784), (2048, 72447), (2337, 63488), (2356, 62976), (2432, 61008), (2542, 58368), (2624, 56544), (2976, 49856), (3072, 48298), (3116, 47616), (3534, 41984), (3648, 40672), (3813, 38912), (3936, 37696), (3968, 37392), (4674, 31744), (4712, 31488), (4864, 30504), (5084, 29184), (5248, 28272), (5952, 24928), (6144, 24149), (6232, 23808), (7068, 20992), (7296, 20336), (7626, 19456), (7872, 18848), (7936, 18696), (9348, 15872), (9424, 15744), (9728, 15252), (10168, 14592), (10496, 14136), (11904, 12464)]