163060992

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:817

約数の個数: 144

約数和(自身を含む): 498408960

約数和(自身を除く): 335347968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 496, 558, 576, 744, 761, 768, 837, 864, 992, 1116, 1152, 1488, 1522, 1674, 1728, 1984, 2232, 2283, 2304, 2976, 3044, 3348, 3456, 3968, 4464, 4566, 5952, 6088, 6696, 6849, 6912, 7936, 8928, 9132, 11904, 12176, 13392, 13698, 17856, 18264, 20547, 23591, 23808, 24352, 26784, 27396, 35712, 36528, 41094, 47182, 48704, 53568, 54792, 70773, 71424, 73056, 82188, 94364, 97408, 107136, 109584, 141546, 146112, 164376, 188728, 194816, 212319, 214272, 219168, 283092, 292224, 328752, 377456, 424638, 438336, 566184, 584448, 636957, 657504, 754912, 849276, 876672, 1132368, 1273914, 1315008, 1509824, 1698552, 1753344, 2264736, 2547828, 2630016, 3019648, 3397104, 4529472, 5095656, 5260032, 6039296, 6794208, 9058944, 10191312, 13588416, 18117888, 20382624, 27176832, 40765248, 54353664, 81530496, 163060992]

約数ペア:

[(1, 163060992), (2, 81530496), (3, 54353664), (4, 40765248), (6, 27176832), (8, 20382624), (9, 18117888), (12, 13588416), (16, 10191312), (18, 9058944), (24, 6794208), (27, 6039296), (31, 5260032), (32, 5095656), (36, 4529472), (48, 3397104), (54, 3019648), (62, 2630016), (64, 2547828), (72, 2264736), (93, 1753344), (96, 1698552), (108, 1509824), (124, 1315008), (128, 1273914), (144, 1132368), (186, 876672), (192, 849276), (216, 754912), (248, 657504), (256, 636957), (279, 584448), (288, 566184), (372, 438336), (384, 424638), (432, 377456), (496, 328752), (558, 292224), (576, 283092), (744, 219168), (761, 214272), (768, 212319), (837, 194816), (864, 188728), (992, 164376), (1116, 146112), (1152, 141546), (1488, 109584), (1522, 107136), (1674, 97408), (1728, 94364), (1984, 82188), (2232, 73056), (2283, 71424), (2304, 70773), (2976, 54792), (3044, 53568), (3348, 48704), (3456, 47182), (3968, 41094), (4464, 36528), (4566, 35712), (5952, 27396), (6088, 26784), (6696, 24352), (6849, 23808), (6912, 23591), (7936, 20547), (8928, 18264), (9132, 17856), (11904, 13698), (12176, 13392)]