155326176

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:349

約数の個数: 144

約数和(自身を含む): 467026560

約数和(自身を除く): 311700384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 131, 138, 144, 179, 184, 207, 262, 276, 288, 358, 368, 393, 414, 524, 537, 552, 716, 736, 786, 828, 1048, 1074, 1104, 1179, 1432, 1572, 1611, 1656, 2096, 2148, 2208, 2358, 2864, 3013, 3144, 3222, 3312, 4117, 4192, 4296, 4716, 5728, 6026, 6288, 6444, 6624, 8234, 8592, 9039, 9432, 12052, 12351, 12576, 12888, 16468, 17184, 18078, 18864, 23449, 24104, 24702, 25776, 27117, 32936, 36156, 37053, 37728, 46898, 48208, 49404, 51552, 54234, 65872, 70347, 72312, 74106, 93796, 96416, 98808, 108468, 131744, 140694, 144624, 148212, 187592, 197616, 211041, 216936, 281388, 289248, 296424, 375184, 395232, 422082, 433872, 539327, 562776, 592848, 750368, 844164, 867744, 1078654, 1125552, 1185696, 1617981, 1688328, 2157308, 2251104, 3235962, 3376656, 4314616, 4853943, 6471924, 6753312, 8629232, 9707886, 12943848, 17258464, 19415772, 25887696, 38831544, 51775392, 77663088, 155326176]

約数ペア:

[(1, 155326176), (2, 77663088), (3, 51775392), (4, 38831544), (6, 25887696), (8, 19415772), (9, 17258464), (12, 12943848), (16, 9707886), (18, 8629232), (23, 6753312), (24, 6471924), (32, 4853943), (36, 4314616), (46, 3376656), (48, 3235962), (69, 2251104), (72, 2157308), (92, 1688328), (96, 1617981), (131, 1185696), (138, 1125552), (144, 1078654), (179, 867744), (184, 844164), (207, 750368), (262, 592848), (276, 562776), (288, 539327), (358, 433872), (368, 422082), (393, 395232), (414, 375184), (524, 296424), (537, 289248), (552, 281388), (716, 216936), (736, 211041), (786, 197616), (828, 187592), (1048, 148212), (1074, 144624), (1104, 140694), (1179, 131744), (1432, 108468), (1572, 98808), (1611, 96416), (1656, 93796), (2096, 74106), (2148, 72312), (2208, 70347), (2358, 65872), (2864, 54234), (3013, 51552), (3144, 49404), (3222, 48208), (3312, 46898), (4117, 37728), (4192, 37053), (4296, 36156), (4716, 32936), (5728, 27117), (6026, 25776), (6288, 24702), (6444, 24104), (6624, 23449), (8234, 18864), (8592, 18078), (9039, 17184), (9432, 16468), (12052, 12888), (12351, 12576)]