154561536

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:598

約数の個数: 132

約数和(自身を含む): 461541184

約数和(自身を除く): 306979648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 541, 558, 576, 744, 768, 992, 1024, 1082, 1116, 1152, 1488, 1536, 1623, 1984, 2164, 2232, 2304, 2976, 3072, 3246, 3968, 4328, 4464, 4608, 4869, 5952, 6492, 7936, 8656, 8928, 9216, 9738, 11904, 12984, 15872, 16771, 17312, 17856, 19476, 23808, 25968, 31744, 33542, 34624, 35712, 38952, 47616, 50313, 51936, 67084, 69248, 71424, 77904, 95232, 100626, 103872, 134168, 138496, 142848, 150939, 155808, 201252, 207744, 268336, 276992, 285696, 301878, 311616, 402504, 415488, 536672, 553984, 603756, 623232, 805008, 830976, 1073344, 1207512, 1246464, 1610016, 1661952, 2146688, 2415024, 2492928, 3220032, 4293376, 4830048, 4985856, 6440064, 8586752, 9660096, 12880128, 17173504, 19320192, 25760256, 38640384, 51520512, 77280768, 154561536]

約数ペア:

[(1, 154561536), (2, 77280768), (3, 51520512), (4, 38640384), (6, 25760256), (8, 19320192), (9, 17173504), (12, 12880128), (16, 9660096), (18, 8586752), (24, 6440064), (31, 4985856), (32, 4830048), (36, 4293376), (48, 3220032), (62, 2492928), (64, 2415024), (72, 2146688), (93, 1661952), (96, 1610016), (124, 1246464), (128, 1207512), (144, 1073344), (186, 830976), (192, 805008), (248, 623232), (256, 603756), (279, 553984), (288, 536672), (372, 415488), (384, 402504), (496, 311616), (512, 301878), (541, 285696), (558, 276992), (576, 268336), (744, 207744), (768, 201252), (992, 155808), (1024, 150939), (1082, 142848), (1116, 138496), (1152, 134168), (1488, 103872), (1536, 100626), (1623, 95232), (1984, 77904), (2164, 71424), (2232, 69248), (2304, 67084), (2976, 51936), (3072, 50313), (3246, 47616), (3968, 38952), (4328, 35712), (4464, 34624), (4608, 33542), (4869, 31744), (5952, 25968), (6492, 23808), (7936, 19476), (8656, 17856), (8928, 17312), (9216, 16771), (9738, 15872), (11904, 12984)]