65156256

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:315

約数の個数: 144

約数和(自身を含む): 204972768

約数和(自身を除く): 139816512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 131, 132, 144, 157, 176, 198, 262, 264, 288, 314, 352, 393, 396, 471, 524, 528, 628, 786, 792, 942, 1048, 1056, 1179, 1256, 1413, 1441, 1572, 1584, 1727, 1884, 2096, 2358, 2512, 2826, 2882, 3144, 3168, 3454, 3768, 4192, 4323, 4716, 5024, 5181, 5652, 5764, 6288, 6908, 7536, 8646, 9432, 10362, 11304, 11528, 12576, 12969, 13816, 15072, 15543, 17292, 18864, 20567, 20724, 22608, 23056, 25938, 27632, 31086, 34584, 37728, 41134, 41448, 45216, 46112, 51876, 55264, 61701, 62172, 69168, 82268, 82896, 103752, 123402, 124344, 138336, 164536, 165792, 185103, 207504, 226237, 246804, 248688, 329072, 370206, 415008, 452474, 493608, 497376, 658144, 678711, 740412, 904948, 987216, 1357422, 1480824, 1809896, 1974432, 2036133, 2714844, 2961648, 3619792, 4072266, 5429688, 5923296, 7239584, 8144532, 10859376, 16289064, 21718752, 32578128, 65156256]

約数ペア:

[(1, 65156256), (2, 32578128), (3, 21718752), (4, 16289064), (6, 10859376), (8, 8144532), (9, 7239584), (11, 5923296), (12, 5429688), (16, 4072266), (18, 3619792), (22, 2961648), (24, 2714844), (32, 2036133), (33, 1974432), (36, 1809896), (44, 1480824), (48, 1357422), (66, 987216), (72, 904948), (88, 740412), (96, 678711), (99, 658144), (131, 497376), (132, 493608), (144, 452474), (157, 415008), (176, 370206), (198, 329072), (262, 248688), (264, 246804), (288, 226237), (314, 207504), (352, 185103), (393, 165792), (396, 164536), (471, 138336), (524, 124344), (528, 123402), (628, 103752), (786, 82896), (792, 82268), (942, 69168), (1048, 62172), (1056, 61701), (1179, 55264), (1256, 51876), (1413, 46112), (1441, 45216), (1572, 41448), (1584, 41134), (1727, 37728), (1884, 34584), (2096, 31086), (2358, 27632), (2512, 25938), (2826, 23056), (2882, 22608), (3144, 20724), (3168, 20567), (3454, 18864), (3768, 17292), (4192, 15543), (4323, 15072), (4716, 13816), (5024, 12969), (5181, 12576), (5652, 11528), (5764, 11304), (6288, 10362), (6908, 9432), (7536, 8646)]