159078816

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4721}}^1$

素因数の和:4756

約数の個数: 120

約数和(自身を含む): 503941284

約数和(自身を除く): 344862468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 4721, 5616, 8424, 9442, 11232, 14163, 16848, 18884, 28326, 33696, 37768, 42489, 56652, 61373, 75536, 84978, 113304, 122746, 127467, 151072, 169956, 184119, 226608, 245492, 254934, 339912, 368238, 382401, 453216, 490984, 509868, 552357, 679824, 736476, 764802, 981968, 1019736, 1104714, 1359648, 1472952, 1529604, 1657071, 1963936, 2039472, 2209428, 2945904, 3059208, 3314142, 4078944, 4418856, 4971213, 5891808, 6118416, 6628284, 8837712, 9942426, 12236832, 13256568, 17675424, 19884852, 26513136, 39769704, 53026272, 79539408, 159078816]

約数ペア:

[(1, 159078816), (2, 79539408), (3, 53026272), (4, 39769704), (6, 26513136), (8, 19884852), (9, 17675424), (12, 13256568), (13, 12236832), (16, 9942426), (18, 8837712), (24, 6628284), (26, 6118416), (27, 5891808), (32, 4971213), (36, 4418856), (39, 4078944), (48, 3314142), (52, 3059208), (54, 2945904), (72, 2209428), (78, 2039472), (81, 1963936), (96, 1657071), (104, 1529604), (108, 1472952), (117, 1359648), (144, 1104714), (156, 1019736), (162, 981968), (208, 764802), (216, 736476), (234, 679824), (288, 552357), (312, 509868), (324, 490984), (351, 453216), (416, 382401), (432, 368238), (468, 339912), (624, 254934), (648, 245492), (702, 226608), (864, 184119), (936, 169956), (1053, 151072), (1248, 127467), (1296, 122746), (1404, 113304), (1872, 84978), (2106, 75536), (2592, 61373), (2808, 56652), (3744, 42489), (4212, 37768), (4721, 33696), (5616, 28326), (8424, 18884), (9442, 16848), (11232, 14163)]