155089152

素因数分解:

$2^8\times 3^2\times {\mathrm{83}}^1\times {\mathrm{811}}^1$

素因数の和:916

約数の個数: 108

約数和(自身を含む): 453105744

約数和(自身を除く): 298016592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 128, 144, 166, 192, 249, 256, 288, 332, 384, 498, 576, 664, 747, 768, 811, 996, 1152, 1328, 1494, 1622, 1992, 2304, 2433, 2656, 2988, 3244, 3984, 4866, 5312, 5976, 6488, 7299, 7968, 9732, 10624, 11952, 12976, 14598, 15936, 19464, 21248, 23904, 25952, 29196, 31872, 38928, 47808, 51904, 58392, 63744, 67313, 77856, 95616, 103808, 116784, 134626, 155712, 191232, 201939, 207616, 233568, 269252, 311424, 403878, 467136, 538504, 605817, 622848, 807756, 934272, 1077008, 1211634, 1615512, 1868544, 2154016, 2423268, 3231024, 4308032, 4846536, 6462048, 8616064, 9693072, 12924096, 17232128, 19386144, 25848192, 38772288, 51696384, 77544576, 155089152]

約数ペア:

[(1, 155089152), (2, 77544576), (3, 51696384), (4, 38772288), (6, 25848192), (8, 19386144), (9, 17232128), (12, 12924096), (16, 9693072), (18, 8616064), (24, 6462048), (32, 4846536), (36, 4308032), (48, 3231024), (64, 2423268), (72, 2154016), (83, 1868544), (96, 1615512), (128, 1211634), (144, 1077008), (166, 934272), (192, 807756), (249, 622848), (256, 605817), (288, 538504), (332, 467136), (384, 403878), (498, 311424), (576, 269252), (664, 233568), (747, 207616), (768, 201939), (811, 191232), (996, 155712), (1152, 134626), (1328, 116784), (1494, 103808), (1622, 95616), (1992, 77856), (2304, 67313), (2433, 63744), (2656, 58392), (2988, 51904), (3244, 47808), (3984, 38928), (4866, 31872), (5312, 29196), (5976, 25952), (6488, 23904), (7299, 21248), (7968, 19464), (9732, 15936), (10624, 14598), (11952, 12976)]