166530528

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:329

約数の個数: 144

約数和(自身を含む): 496903680

約数和(自身を除く): 330373152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 127, 144, 157, 174, 232, 254, 261, 288, 314, 348, 381, 464, 471, 508, 522, 628, 696, 762, 928, 942, 1016, 1044, 1143, 1256, 1392, 1413, 1524, 1884, 2032, 2088, 2286, 2512, 2784, 2826, 3048, 3683, 3768, 4064, 4176, 4553, 4572, 5024, 5652, 6096, 7366, 7536, 8352, 9106, 9144, 11049, 11304, 12192, 13659, 14732, 15072, 18212, 18288, 19939, 22098, 22608, 27318, 29464, 33147, 36424, 36576, 39878, 40977, 44196, 45216, 54636, 58928, 59817, 66294, 72848, 79756, 81954, 88392, 109272, 117856, 119634, 132588, 145696, 159512, 163908, 176784, 179451, 218544, 239268, 265176, 319024, 327816, 353568, 358902, 437088, 478536, 530352, 578231, 638048, 655632, 717804, 957072, 1060704, 1156462, 1311264, 1435608, 1734693, 1914144, 2312924, 2871216, 3469386, 4625848, 5204079, 5742432, 6938772, 9251696, 10408158, 13877544, 18503392, 20816316, 27755088, 41632632, 55510176, 83265264, 166530528]

約数ペア:

[(1, 166530528), (2, 83265264), (3, 55510176), (4, 41632632), (6, 27755088), (8, 20816316), (9, 18503392), (12, 13877544), (16, 10408158), (18, 9251696), (24, 6938772), (29, 5742432), (32, 5204079), (36, 4625848), (48, 3469386), (58, 2871216), (72, 2312924), (87, 1914144), (96, 1734693), (116, 1435608), (127, 1311264), (144, 1156462), (157, 1060704), (174, 957072), (232, 717804), (254, 655632), (261, 638048), (288, 578231), (314, 530352), (348, 478536), (381, 437088), (464, 358902), (471, 353568), (508, 327816), (522, 319024), (628, 265176), (696, 239268), (762, 218544), (928, 179451), (942, 176784), (1016, 163908), (1044, 159512), (1143, 145696), (1256, 132588), (1392, 119634), (1413, 117856), (1524, 109272), (1884, 88392), (2032, 81954), (2088, 79756), (2286, 72848), (2512, 66294), (2784, 59817), (2826, 58928), (3048, 54636), (3683, 45216), (3768, 44196), (4064, 40977), (4176, 39878), (4553, 36576), (4572, 36424), (5024, 33147), (5652, 29464), (6096, 27318), (7366, 22608), (7536, 22098), (8352, 19939), (9106, 18288), (9144, 18212), (11049, 15072), (11304, 14732), (12192, 13659)]