154222848

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:325

約数の個数: 216

約数和(自身を含む): 505930880

約数和(自身を除く): 351708032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 128, 144, 152, 156, 171, 192, 208, 228, 234, 247, 256, 271, 288, 304, 312, 342, 384, 416, 456, 468, 494, 542, 576, 608, 624, 684, 741, 768, 813, 832, 912, 936, 988, 1084, 1152, 1216, 1248, 1368, 1482, 1626, 1664, 1824, 1872, 1976, 2168, 2223, 2304, 2432, 2439, 2496, 2736, 2964, 3252, 3328, 3523, 3648, 3744, 3952, 4336, 4446, 4864, 4878, 4992, 5149, 5472, 5928, 6504, 7046, 7296, 7488, 7904, 8672, 8892, 9756, 9984, 10298, 10569, 10944, 11856, 13008, 14092, 14592, 14976, 15447, 15808, 17344, 17784, 19512, 20596, 21138, 21888, 23712, 26016, 28184, 29952, 30894, 31616, 31707, 34688, 35568, 39024, 41192, 42276, 43776, 46341, 47424, 52032, 56368, 61788, 63232, 63414, 66937, 69376, 71136, 78048, 82384, 84552, 92682, 94848, 104064, 112736, 123576, 126828, 133874, 142272, 156096, 164768, 169104, 185364, 189696, 200811, 208128, 225472, 247152, 253656, 267748, 284544, 312192, 329536, 338208, 370728, 401622, 450944, 494304, 507312, 535496, 569088, 602433, 624384, 659072, 676416, 741456, 803244, 901888, 988608, 1014624, 1070992, 1204866, 1318144, 1352832, 1482912, 1606488, 1977216, 2029248, 2141984, 2409732, 2705664, 2965824, 3212976, 3954432, 4058496, 4283968, 4819464, 5931648, 6425952, 8116992, 8567936, 9638928, 11863296, 12851904, 17135872, 19277856, 25703808, 38555712, 51407616, 77111424, 154222848]

約数ペア:

[(1, 154222848), (2, 77111424), (3, 51407616), (4, 38555712), (6, 25703808), (8, 19277856), (9, 17135872), (12, 12851904), (13, 11863296), (16, 9638928), (18, 8567936), (19, 8116992), (24, 6425952), (26, 5931648), (32, 4819464), (36, 4283968), (38, 4058496), (39, 3954432), (48, 3212976), (52, 2965824), (57, 2705664), (64, 2409732), (72, 2141984), (76, 2029248), (78, 1977216), (96, 1606488), (104, 1482912), (114, 1352832), (117, 1318144), (128, 1204866), (144, 1070992), (152, 1014624), (156, 988608), (171, 901888), (192, 803244), (208, 741456), (228, 676416), (234, 659072), (247, 624384), (256, 602433), (271, 569088), (288, 535496), (304, 507312), (312, 494304), (342, 450944), (384, 401622), (416, 370728), (456, 338208), (468, 329536), (494, 312192), (542, 284544), (576, 267748), (608, 253656), (624, 247152), (684, 225472), (741, 208128), (768, 200811), (813, 189696), (832, 185364), (912, 169104), (936, 164768), (988, 156096), (1084, 142272), (1152, 133874), (1216, 126828), (1248, 123576), (1368, 112736), (1482, 104064), (1626, 94848), (1664, 92682), (1824, 84552), (1872, 82384), (1976, 78048), (2168, 71136), (2223, 69376), (2304, 66937), (2432, 63414), (2439, 63232), (2496, 61788), (2736, 56368), (2964, 52032), (3252, 47424), (3328, 46341), (3523, 43776), (3648, 42276), (3744, 41192), (3952, 39024), (4336, 35568), (4446, 34688), (4864, 31707), (4878, 31616), (4992, 30894), (5149, 29952), (5472, 28184), (5928, 26016), (6504, 23712), (7046, 21888), (7296, 21138), (7488, 20596), (7904, 19512), (8672, 17784), (8892, 17344), (9756, 15808), (9984, 15447), (10298, 14976), (10569, 14592), (10944, 14092), (11856, 13008)]