145390608

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{349}}^1$

素因数の和:637

約数の個数: 120

約数和(自身を含む): 446846400

約数和(自身を除く): 301455792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 263, 264, 349, 396, 526, 528, 698, 789, 792, 1047, 1052, 1396, 1578, 1584, 2094, 2104, 2367, 2792, 2893, 3141, 3156, 3839, 4188, 4208, 4734, 5584, 5786, 6282, 6312, 7678, 8376, 8679, 9468, 11517, 11572, 12564, 12624, 15356, 16752, 17358, 18936, 23034, 23144, 25128, 26037, 30712, 34551, 34716, 37872, 46068, 46288, 50256, 52074, 61424, 69102, 69432, 91787, 92136, 104148, 138204, 138864, 183574, 184272, 208296, 275361, 276408, 367148, 416592, 550722, 552816, 734296, 826083, 1009657, 1101444, 1468592, 1652166, 2019314, 2202888, 3028971, 3304332, 4038628, 4405776, 6057942, 6608664, 8077256, 9086913, 12115884, 13217328, 16154512, 18173826, 24231768, 36347652, 48463536, 72695304, 145390608]

約数ペア:

[(1, 145390608), (2, 72695304), (3, 48463536), (4, 36347652), (6, 24231768), (8, 18173826), (9, 16154512), (11, 13217328), (12, 12115884), (16, 9086913), (18, 8077256), (22, 6608664), (24, 6057942), (33, 4405776), (36, 4038628), (44, 3304332), (48, 3028971), (66, 2202888), (72, 2019314), (88, 1652166), (99, 1468592), (132, 1101444), (144, 1009657), (176, 826083), (198, 734296), (263, 552816), (264, 550722), (349, 416592), (396, 367148), (526, 276408), (528, 275361), (698, 208296), (789, 184272), (792, 183574), (1047, 138864), (1052, 138204), (1396, 104148), (1578, 92136), (1584, 91787), (2094, 69432), (2104, 69102), (2367, 61424), (2792, 52074), (2893, 50256), (3141, 46288), (3156, 46068), (3839, 37872), (4188, 34716), (4208, 34551), (4734, 30712), (5584, 26037), (5786, 25128), (6282, 23144), (6312, 23034), (7678, 18936), (8376, 17358), (8679, 16752), (9468, 15356), (11517, 12624), (11572, 12564)]