158579136

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 168

約数和(自身を含む): 479291904

約数和(自身を除く): 320712768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 83, 93, 96, 107, 124, 144, 166, 186, 192, 214, 248, 249, 279, 288, 321, 332, 372, 428, 496, 498, 558, 576, 642, 664, 744, 747, 856, 963, 992, 996, 1116, 1284, 1328, 1488, 1494, 1712, 1926, 1984, 1992, 2232, 2568, 2573, 2656, 2976, 2988, 3317, 3424, 3852, 3984, 4464, 5136, 5146, 5312, 5952, 5976, 6634, 6848, 7704, 7719, 7968, 8881, 8928, 9951, 10272, 10292, 11952, 13268, 15408, 15438, 15936, 17762, 17856, 19902, 20544, 20584, 23157, 23904, 26536, 26643, 29853, 30816, 30876, 35524, 39804, 41168, 46314, 47808, 53072, 53286, 59706, 61632, 61752, 71048, 79608, 79929, 82336, 92628, 106144, 106572, 119412, 123504, 142096, 159216, 159858, 164672, 185256, 212288, 213144, 238824, 247008, 275311, 284192, 318432, 319716, 370512, 426288, 477648, 494016, 550622, 568384, 636864, 639432, 741024, 825933, 852576, 955296, 1101244, 1278864, 1482048, 1651866, 1705152, 1910592, 2202488, 2477799, 2557728, 3303732, 4404976, 4955598, 5115456, 6607464, 8809952, 9911196, 13214928, 17619904, 19822392, 26429856, 39644784, 52859712, 79289568, 158579136]

約数ペア:

[(1, 158579136), (2, 79289568), (3, 52859712), (4, 39644784), (6, 26429856), (8, 19822392), (9, 17619904), (12, 13214928), (16, 9911196), (18, 8809952), (24, 6607464), (31, 5115456), (32, 4955598), (36, 4404976), (48, 3303732), (62, 2557728), (64, 2477799), (72, 2202488), (83, 1910592), (93, 1705152), (96, 1651866), (107, 1482048), (124, 1278864), (144, 1101244), (166, 955296), (186, 852576), (192, 825933), (214, 741024), (248, 639432), (249, 636864), (279, 568384), (288, 550622), (321, 494016), (332, 477648), (372, 426288), (428, 370512), (496, 319716), (498, 318432), (558, 284192), (576, 275311), (642, 247008), (664, 238824), (744, 213144), (747, 212288), (856, 185256), (963, 164672), (992, 159858), (996, 159216), (1116, 142096), (1284, 123504), (1328, 119412), (1488, 106572), (1494, 106144), (1712, 92628), (1926, 82336), (1984, 79929), (1992, 79608), (2232, 71048), (2568, 61752), (2573, 61632), (2656, 59706), (2976, 53286), (2988, 53072), (3317, 47808), (3424, 46314), (3852, 41168), (3984, 39804), (4464, 35524), (5136, 30876), (5146, 30816), (5312, 29853), (5952, 26643), (5976, 26536), (6634, 23904), (6848, 23157), (7704, 20584), (7719, 20544), (7968, 19902), (8881, 17856), (8928, 17762), (9951, 15936), (10272, 15438), (10292, 15408), (11952, 13268)]