165806256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:539

約数の個数: 160

約数和(自身を含む): 540108288

約数和(自身を除く): 374302032

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 113, 132, 154, 168, 176, 226, 231, 264, 308, 336, 339, 397, 452, 462, 528, 616, 678, 791, 794, 904, 924, 1191, 1232, 1243, 1356, 1582, 1588, 1808, 1848, 2373, 2382, 2486, 2712, 2779, 3164, 3176, 3696, 3729, 4367, 4746, 4764, 4972, 5424, 5558, 6328, 6352, 7458, 8337, 8701, 8734, 9492, 9528, 9944, 11116, 12656, 13101, 14916, 16674, 17402, 17468, 18984, 19056, 19888, 22232, 26103, 26202, 29832, 30569, 33348, 34804, 34936, 37968, 44464, 44861, 52206, 52404, 59664, 61138, 66696, 69608, 69872, 89722, 91707, 104412, 104808, 122276, 133392, 134583, 139216, 179444, 183414, 208824, 209616, 244552, 269166, 314027, 358888, 366828, 417648, 489104, 493471, 538332, 628054, 717776, 733656, 942081, 986942, 1076664, 1256108, 1467312, 1480413, 1884162, 1973884, 2153328, 2512216, 2960826, 3454297, 3768324, 3947768, 5024432, 5921652, 6908594, 7536648, 7895536, 10362891, 11843304, 13817188, 15073296, 20725782, 23686608, 27634376, 41451564, 55268752, 82903128, 165806256]

約数ペア:

[(1, 165806256), (2, 82903128), (3, 55268752), (4, 41451564), (6, 27634376), (7, 23686608), (8, 20725782), (11, 15073296), (12, 13817188), (14, 11843304), (16, 10362891), (21, 7895536), (22, 7536648), (24, 6908594), (28, 5921652), (33, 5024432), (42, 3947768), (44, 3768324), (48, 3454297), (56, 2960826), (66, 2512216), (77, 2153328), (84, 1973884), (88, 1884162), (112, 1480413), (113, 1467312), (132, 1256108), (154, 1076664), (168, 986942), (176, 942081), (226, 733656), (231, 717776), (264, 628054), (308, 538332), (336, 493471), (339, 489104), (397, 417648), (452, 366828), (462, 358888), (528, 314027), (616, 269166), (678, 244552), (791, 209616), (794, 208824), (904, 183414), (924, 179444), (1191, 139216), (1232, 134583), (1243, 133392), (1356, 122276), (1582, 104808), (1588, 104412), (1808, 91707), (1848, 89722), (2373, 69872), (2382, 69608), (2486, 66696), (2712, 61138), (2779, 59664), (3164, 52404), (3176, 52206), (3696, 44861), (3729, 44464), (4367, 37968), (4746, 34936), (4764, 34804), (4972, 33348), (5424, 30569), (5558, 29832), (6328, 26202), (6352, 26103), (7458, 22232), (8337, 19888), (8701, 19056), (8734, 18984), (9492, 17468), (9528, 17402), (9944, 16674), (11116, 14916), (12656, 13101)]