164859552

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4003}}^1$

素因数の和:4043

約数の個数: 144

約数和(自身を含む): 550918368

約数和(自身を除く): 386058816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 792, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2288, 2574, 3168, 3432, 3744, 4003, 4576, 5148, 6864, 8006, 10296, 12009, 13728, 16012, 20592, 24018, 32024, 36027, 41184, 44033, 48036, 52039, 64048, 72054, 88066, 96072, 104078, 128096, 132099, 144108, 156117, 176132, 192144, 208156, 264198, 288216, 312234, 352264, 384288, 396297, 416312, 468351, 528396, 572429, 576432, 624468, 704528, 792594, 832624, 936702, 1056792, 1144858, 1152864, 1248936, 1409056, 1585188, 1665248, 1717287, 1873404, 2113584, 2289716, 2497872, 3170376, 3434574, 3746808, 4227168, 4579432, 4995744, 5151861, 6340752, 6869148, 7493616, 9158864, 10303722, 12681504, 13738296, 14987232, 18317728, 20607444, 27476592, 41214888, 54953184, 82429776, 164859552]

約数ペア:

[(1, 164859552), (2, 82429776), (3, 54953184), (4, 41214888), (6, 27476592), (8, 20607444), (9, 18317728), (11, 14987232), (12, 13738296), (13, 12681504), (16, 10303722), (18, 9158864), (22, 7493616), (24, 6869148), (26, 6340752), (32, 5151861), (33, 4995744), (36, 4579432), (39, 4227168), (44, 3746808), (48, 3434574), (52, 3170376), (66, 2497872), (72, 2289716), (78, 2113584), (88, 1873404), (96, 1717287), (99, 1665248), (104, 1585188), (117, 1409056), (132, 1248936), (143, 1152864), (144, 1144858), (156, 1056792), (176, 936702), (198, 832624), (208, 792594), (234, 704528), (264, 624468), (286, 576432), (288, 572429), (312, 528396), (352, 468351), (396, 416312), (416, 396297), (429, 384288), (468, 352264), (528, 312234), (572, 288216), (624, 264198), (792, 208156), (858, 192144), (936, 176132), (1056, 156117), (1144, 144108), (1248, 132099), (1287, 128096), (1584, 104078), (1716, 96072), (1872, 88066), (2288, 72054), (2574, 64048), (3168, 52039), (3432, 48036), (3744, 44033), (4003, 41184), (4576, 36027), (5148, 32024), (6864, 24018), (8006, 20592), (10296, 16012), (12009, 13728)]