164532984

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:143

約数の個数: 256

約数和(自身を含む): 552960000

約数和(自身を除く): 388427016

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 49, 56, 66, 69, 77, 79, 84, 88, 92, 98, 132, 138, 147, 154, 158, 161, 168, 184, 196, 231, 237, 253, 264, 276, 294, 308, 316, 322, 343, 392, 462, 474, 483, 506, 539, 552, 553, 588, 616, 632, 644, 686, 759, 869, 924, 948, 966, 1012, 1029, 1078, 1106, 1127, 1176, 1288, 1372, 1518, 1617, 1659, 1738, 1771, 1817, 1848, 1896, 1932, 2024, 2058, 2156, 2212, 2254, 2607, 2744, 3036, 3234, 3318, 3381, 3476, 3542, 3634, 3773, 3864, 3871, 4116, 4312, 4424, 4508, 5214, 5313, 5451, 6072, 6083, 6468, 6636, 6762, 6952, 7084, 7268, 7546, 7742, 7889, 8232, 9016, 10428, 10626, 10902, 11319, 11613, 12166, 12397, 12719, 12936, 13272, 13524, 14168, 14536, 15092, 15484, 15778, 18249, 19987, 20856, 21252, 21804, 22638, 23226, 23667, 24332, 24794, 25438, 27048, 27097, 30184, 30968, 31556, 36498, 37191, 38157, 39974, 42504, 42581, 43608, 45276, 46452, 47334, 48664, 49588, 50876, 54194, 59961, 63112, 72996, 74382, 76314, 79948, 81291, 85162, 86779, 89033, 90552, 92904, 94668, 99176, 101752, 108388, 119922, 127743, 139909, 145992, 148764, 152628, 159896, 162582, 170324, 173558, 178066, 189336, 216776, 239844, 255486, 260337, 267099, 279818, 297528, 298067, 305256, 325164, 340648, 347116, 356132, 419727, 479688, 510972, 520674, 534198, 559636, 596134, 623231, 650328, 694232, 712264, 839454, 894201, 979363, 1021944, 1041348, 1068396, 1119272, 1192268, 1246462, 1678908, 1788402, 1869693, 1958726, 2082696, 2136792, 2384536, 2492924, 2938089, 3357816, 3576804, 3739386, 3917452, 4985848, 5876178, 6855541, 7153608, 7478772, 7834904, 11752356, 13711082, 14957544, 20566623, 23504712, 27422164, 41133246, 54844328, 82266492, 164532984]

約数ペア:

[(1, 164532984), (2, 82266492), (3, 54844328), (4, 41133246), (6, 27422164), (7, 23504712), (8, 20566623), (11, 14957544), (12, 13711082), (14, 11752356), (21, 7834904), (22, 7478772), (23, 7153608), (24, 6855541), (28, 5876178), (33, 4985848), (42, 3917452), (44, 3739386), (46, 3576804), (49, 3357816), (56, 2938089), (66, 2492924), (69, 2384536), (77, 2136792), (79, 2082696), (84, 1958726), (88, 1869693), (92, 1788402), (98, 1678908), (132, 1246462), (138, 1192268), (147, 1119272), (154, 1068396), (158, 1041348), (161, 1021944), (168, 979363), (184, 894201), (196, 839454), (231, 712264), (237, 694232), (253, 650328), (264, 623231), (276, 596134), (294, 559636), (308, 534198), (316, 520674), (322, 510972), (343, 479688), (392, 419727), (462, 356132), (474, 347116), (483, 340648), (506, 325164), (539, 305256), (552, 298067), (553, 297528), (588, 279818), (616, 267099), (632, 260337), (644, 255486), (686, 239844), (759, 216776), (869, 189336), (924, 178066), (948, 173558), (966, 170324), (1012, 162582), (1029, 159896), (1078, 152628), (1106, 148764), (1127, 145992), (1176, 139909), (1288, 127743), (1372, 119922), (1518, 108388), (1617, 101752), (1659, 99176), (1738, 94668), (1771, 92904), (1817, 90552), (1848, 89033), (1896, 86779), (1932, 85162), (2024, 81291), (2058, 79948), (2156, 76314), (2212, 74382), (2254, 72996), (2607, 63112), (2744, 59961), (3036, 54194), (3234, 50876), (3318, 49588), (3381, 48664), (3476, 47334), (3542, 46452), (3634, 45276), (3773, 43608), (3864, 42581), (3871, 42504), (4116, 39974), (4312, 38157), (4424, 37191), (4508, 36498), (5214, 31556), (5313, 30968), (5451, 30184), (6072, 27097), (6083, 27048), (6468, 25438), (6636, 24794), (6762, 24332), (6952, 23667), (7084, 23226), (7268, 22638), (7546, 21804), (7742, 21252), (7889, 20856), (8232, 19987), (9016, 18249), (10428, 15778), (10626, 15484), (10902, 15092), (11319, 14536), (11613, 14168), (12166, 13524), (12397, 13272), (12719, 12936)]