125815572

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 361032000

約数和(自身を除く): 235216428

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 29, 34, 36, 51, 54, 58, 68, 87, 102, 108, 116, 139, 153, 174, 204, 261, 278, 289, 306, 348, 417, 459, 493, 522, 556, 578, 612, 783, 834, 867, 918, 986, 1044, 1156, 1251, 1479, 1566, 1668, 1734, 1836, 1972, 2363, 2502, 2601, 2958, 3132, 3468, 3753, 4031, 4437, 4726, 5004, 5202, 5916, 7089, 7506, 7803, 8062, 8381, 8874, 9452, 10404, 12093, 13311, 14178, 15012, 15606, 16124, 16762, 17748, 21267, 24186, 25143, 26622, 28356, 31212, 33524, 36279, 40171, 42534, 48372, 50286, 53244, 63801, 68527, 72558, 75429, 80342, 85068, 100572, 108837, 120513, 127602, 137054, 145116, 150858, 160684, 205581, 217674, 226287, 241026, 255204, 274108, 301716, 361539, 411162, 435348, 452574, 482052, 616743, 723078, 822324, 905148, 1084617, 1164959, 1233486, 1446156, 1850229, 2169234, 2329918, 2466972, 3494877, 3700458, 4338468, 4659836, 6989754, 7400916, 10484631, 13979508, 20969262, 31453893, 41938524, 62907786, 125815572]

約数ペア:

[(1, 125815572), (2, 62907786), (3, 41938524), (4, 31453893), (6, 20969262), (9, 13979508), (12, 10484631), (17, 7400916), (18, 6989754), (27, 4659836), (29, 4338468), (34, 3700458), (36, 3494877), (51, 2466972), (54, 2329918), (58, 2169234), (68, 1850229), (87, 1446156), (102, 1233486), (108, 1164959), (116, 1084617), (139, 905148), (153, 822324), (174, 723078), (204, 616743), (261, 482052), (278, 452574), (289, 435348), (306, 411162), (348, 361539), (417, 301716), (459, 274108), (493, 255204), (522, 241026), (556, 226287), (578, 217674), (612, 205581), (783, 160684), (834, 150858), (867, 145116), (918, 137054), (986, 127602), (1044, 120513), (1156, 108837), (1251, 100572), (1479, 85068), (1566, 80342), (1668, 75429), (1734, 72558), (1836, 68527), (1972, 63801), (2363, 53244), (2502, 50286), (2601, 48372), (2958, 42534), (3132, 40171), (3468, 36279), (3753, 33524), (4031, 31212), (4437, 28356), (4726, 26622), (5004, 25143), (5202, 24186), (5916, 21267), (7089, 17748), (7506, 16762), (7803, 16124), (8062, 15606), (8381, 15012), (8874, 14178), (9452, 13311), (10404, 12093)]