138564576

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:293

約数の個数: 144

約数和(自身を含む): 411675264

約数和(自身を除く): 273110688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 67, 72, 86, 96, 129, 134, 144, 167, 172, 201, 258, 268, 288, 334, 344, 387, 402, 501, 516, 536, 603, 668, 688, 774, 804, 1002, 1032, 1072, 1206, 1336, 1376, 1503, 1548, 1608, 2004, 2064, 2144, 2412, 2672, 2881, 3006, 3096, 3216, 4008, 4128, 4824, 5344, 5762, 6012, 6192, 6432, 7181, 8016, 8643, 9648, 11189, 11524, 12024, 12384, 14362, 16032, 17286, 19296, 21543, 22378, 23048, 24048, 25929, 28724, 33567, 34572, 43086, 44756, 46096, 48096, 51858, 57448, 64629, 67134, 69144, 86172, 89512, 92192, 100701, 103716, 114896, 129258, 134268, 138288, 172344, 179024, 201402, 207432, 229792, 258516, 268536, 276576, 344688, 358048, 402804, 414864, 481127, 517032, 537072, 689376, 805608, 829728, 962254, 1034064, 1074144, 1443381, 1611216, 1924508, 2068128, 2886762, 3222432, 3849016, 4330143, 5773524, 7698032, 8660286, 11547048, 15396064, 17320572, 23094096, 34641144, 46188192, 69282288, 138564576]

約数ペア:

[(1, 138564576), (2, 69282288), (3, 46188192), (4, 34641144), (6, 23094096), (8, 17320572), (9, 15396064), (12, 11547048), (16, 8660286), (18, 7698032), (24, 5773524), (32, 4330143), (36, 3849016), (43, 3222432), (48, 2886762), (67, 2068128), (72, 1924508), (86, 1611216), (96, 1443381), (129, 1074144), (134, 1034064), (144, 962254), (167, 829728), (172, 805608), (201, 689376), (258, 537072), (268, 517032), (288, 481127), (334, 414864), (344, 402804), (387, 358048), (402, 344688), (501, 276576), (516, 268536), (536, 258516), (603, 229792), (668, 207432), (688, 201402), (774, 179024), (804, 172344), (1002, 138288), (1032, 134268), (1072, 129258), (1206, 114896), (1336, 103716), (1376, 100701), (1503, 92192), (1548, 89512), (1608, 86172), (2004, 69144), (2064, 67134), (2144, 64629), (2412, 57448), (2672, 51858), (2881, 48096), (3006, 46096), (3096, 44756), (3216, 43086), (4008, 34572), (4128, 33567), (4824, 28724), (5344, 25929), (5762, 24048), (6012, 23048), (6192, 22378), (6432, 21543), (7181, 19296), (8016, 17286), (8643, 16032), (9648, 14362), (11189, 12384), (11524, 12024)]