158359968

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:668

約数の個数: 192

約数和(自身を含む): 519886080

約数和(自身を除く): 361526112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 96, 104, 108, 117, 138, 144, 156, 184, 207, 208, 216, 234, 276, 288, 299, 312, 351, 368, 414, 416, 432, 468, 552, 598, 613, 621, 624, 702, 736, 828, 864, 897, 936, 1104, 1196, 1226, 1242, 1248, 1404, 1656, 1794, 1839, 1872, 2208, 2392, 2452, 2484, 2691, 2808, 3312, 3588, 3678, 3744, 4784, 4904, 4968, 5382, 5517, 5616, 6624, 7176, 7356, 7969, 8073, 9568, 9808, 9936, 10764, 11034, 11232, 14099, 14352, 14712, 15938, 16146, 16551, 19616, 19872, 21528, 22068, 23907, 28198, 28704, 29424, 31876, 32292, 33102, 42297, 43056, 44136, 47814, 56396, 58848, 63752, 64584, 66204, 71721, 84594, 86112, 88272, 95628, 112792, 126891, 127504, 129168, 132408, 143442, 169188, 176544, 183287, 191256, 215163, 225584, 253782, 255008, 258336, 264816, 286884, 338376, 366574, 380673, 382512, 430326, 451168, 507564, 529632, 549861, 573768, 676752, 733148, 761346, 765024, 860652, 1015128, 1099722, 1147536, 1353504, 1466296, 1522692, 1649583, 1721304, 2030256, 2199444, 2295072, 2932592, 3045384, 3299166, 3442608, 4060512, 4398888, 4948749, 5865184, 6090768, 6598332, 6885216, 8797776, 9897498, 12181536, 13196664, 17595552, 19794996, 26393328, 39589992, 52786656, 79179984, 158359968]

約数ペア:

[(1, 158359968), (2, 79179984), (3, 52786656), (4, 39589992), (6, 26393328), (8, 19794996), (9, 17595552), (12, 13196664), (13, 12181536), (16, 9897498), (18, 8797776), (23, 6885216), (24, 6598332), (26, 6090768), (27, 5865184), (32, 4948749), (36, 4398888), (39, 4060512), (46, 3442608), (48, 3299166), (52, 3045384), (54, 2932592), (69, 2295072), (72, 2199444), (78, 2030256), (92, 1721304), (96, 1649583), (104, 1522692), (108, 1466296), (117, 1353504), (138, 1147536), (144, 1099722), (156, 1015128), (184, 860652), (207, 765024), (208, 761346), (216, 733148), (234, 676752), (276, 573768), (288, 549861), (299, 529632), (312, 507564), (351, 451168), (368, 430326), (414, 382512), (416, 380673), (432, 366574), (468, 338376), (552, 286884), (598, 264816), (613, 258336), (621, 255008), (624, 253782), (702, 225584), (736, 215163), (828, 191256), (864, 183287), (897, 176544), (936, 169188), (1104, 143442), (1196, 132408), (1226, 129168), (1242, 127504), (1248, 126891), (1404, 112792), (1656, 95628), (1794, 88272), (1839, 86112), (1872, 84594), (2208, 71721), (2392, 66204), (2452, 64584), (2484, 63752), (2691, 58848), (2808, 56396), (3312, 47814), (3588, 44136), (3678, 43056), (3744, 42297), (4784, 33102), (4904, 32292), (4968, 31876), (5382, 29424), (5517, 28704), (5616, 28198), (6624, 23907), (7176, 22068), (7356, 21528), (7969, 19872), (8073, 19616), (9568, 16551), (9808, 16146), (9936, 15938), (10764, 14712), (11034, 14352), (11232, 14099)]