160338672

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{883}}^1$

素因数の和:1007

約数の個数: 120

約数和(自身を含む): 488777744

約数和(自身を除く): 328439072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 97, 104, 117, 144, 156, 194, 208, 234, 291, 312, 388, 468, 582, 624, 776, 873, 883, 936, 1164, 1261, 1552, 1746, 1766, 1872, 2328, 2522, 2649, 3492, 3532, 3783, 4656, 5044, 5298, 6984, 7064, 7566, 7947, 10088, 10596, 11349, 11479, 13968, 14128, 15132, 15894, 20176, 21192, 22698, 22958, 30264, 31788, 34437, 42384, 45396, 45916, 60528, 63576, 68874, 85651, 90792, 91832, 103311, 127152, 137748, 171302, 181584, 183664, 206622, 256953, 275496, 342604, 413244, 513906, 550992, 685208, 770859, 826488, 1027812, 1113463, 1370416, 1541718, 1652976, 2055624, 2226926, 3083436, 3340389, 4111248, 4453852, 6166872, 6680778, 8907704, 10021167, 12333744, 13361556, 17815408, 20042334, 26723112, 40084668, 53446224, 80169336, 160338672]

約数ペア:

[(1, 160338672), (2, 80169336), (3, 53446224), (4, 40084668), (6, 26723112), (8, 20042334), (9, 17815408), (12, 13361556), (13, 12333744), (16, 10021167), (18, 8907704), (24, 6680778), (26, 6166872), (36, 4453852), (39, 4111248), (48, 3340389), (52, 3083436), (72, 2226926), (78, 2055624), (97, 1652976), (104, 1541718), (117, 1370416), (144, 1113463), (156, 1027812), (194, 826488), (208, 770859), (234, 685208), (291, 550992), (312, 513906), (388, 413244), (468, 342604), (582, 275496), (624, 256953), (776, 206622), (873, 183664), (883, 181584), (936, 171302), (1164, 137748), (1261, 127152), (1552, 103311), (1746, 91832), (1766, 90792), (1872, 85651), (2328, 68874), (2522, 63576), (2649, 60528), (3492, 45916), (3532, 45396), (3783, 42384), (4656, 34437), (5044, 31788), (5298, 30264), (6984, 22958), (7064, 22698), (7566, 21192), (7947, 20176), (10088, 15894), (10596, 15132), (11349, 14128), (11479, 13968)]