156945391616

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{15193}}^1$

素因数の和:15329

約数の個数: 112

約数和(自身を含む): 341522770344

約数和(自身を除く): 184577378728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 128, 194, 208, 256, 388, 416, 512, 776, 832, 1024, 1261, 1552, 1664, 2048, 2522, 3104, 3328, 4096, 5044, 6208, 6656, 8192, 10088, 12416, 13312, 15193, 20176, 24832, 26624, 30386, 40352, 49664, 53248, 60772, 80704, 99328, 106496, 121544, 161408, 197509, 198656, 243088, 322816, 395018, 397312, 486176, 645632, 790036, 794624, 972352, 1291264, 1473721, 1580072, 1944704, 2582528, 2947442, 3160144, 3889408, 5165056, 5894884, 6320288, 7778816, 10330112, 11789768, 12640576, 15557632, 19158373, 23579536, 25281152, 31115264, 38316746, 47159072, 50562304, 62230528, 76633492, 94318144, 101124608, 124461056, 153266984, 188636288, 202249216, 306533968, 377272576, 404498432, 613067936, 754545152, 808996864, 1226135872, 1509090304, 1617993728, 2452271744, 3018180608, 4904543488, 6036361216, 9809086976, 12072722432, 19618173952, 39236347904, 78472695808, 156945391616]

約数ペア:

[(1, 156945391616), (2, 78472695808), (4, 39236347904), (8, 19618173952), (13, 12072722432), (16, 9809086976), (26, 6036361216), (32, 4904543488), (52, 3018180608), (64, 2452271744), (97, 1617993728), (104, 1509090304), (128, 1226135872), (194, 808996864), (208, 754545152), (256, 613067936), (388, 404498432), (416, 377272576), (512, 306533968), (776, 202249216), (832, 188636288), (1024, 153266984), (1261, 124461056), (1552, 101124608), (1664, 94318144), (2048, 76633492), (2522, 62230528), (3104, 50562304), (3328, 47159072), (4096, 38316746), (5044, 31115264), (6208, 25281152), (6656, 23579536), (8192, 19158373), (10088, 15557632), (12416, 12640576), (13312, 11789768), (15193, 10330112), (20176, 7778816), (24832, 6320288), (26624, 5894884), (30386, 5165056), (40352, 3889408), (49664, 3160144), (53248, 2947442), (60772, 2582528), (80704, 1944704), (99328, 1580072), (106496, 1473721), (121544, 1291264), (161408, 972352), (197509, 794624), (198656, 790036), (243088, 645632), (322816, 486176), (395018, 397312)]