164344752

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:408

約数の個数: 240

約数和(自身を含む): 565463808

約数和(自身を除く): 401119056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 23, 24, 26, 33, 36, 39, 44, 46, 48, 52, 66, 69, 72, 78, 88, 92, 99, 104, 117, 132, 138, 143, 144, 156, 176, 184, 198, 207, 208, 234, 253, 264, 276, 286, 299, 312, 347, 368, 396, 414, 429, 468, 506, 528, 552, 572, 598, 624, 694, 759, 792, 828, 858, 897, 936, 1012, 1041, 1104, 1144, 1196, 1287, 1388, 1518, 1584, 1656, 1716, 1794, 1872, 2024, 2082, 2277, 2288, 2392, 2574, 2691, 2776, 3036, 3123, 3289, 3312, 3432, 3588, 3817, 4048, 4164, 4511, 4554, 4784, 5148, 5382, 5552, 6072, 6246, 6578, 6864, 7176, 7634, 7981, 8328, 9022, 9108, 9867, 10296, 10764, 11451, 12144, 12492, 13156, 13533, 14352, 15268, 15962, 16656, 18044, 18216, 19734, 20592, 21528, 22902, 23943, 24984, 26312, 27066, 29601, 30536, 31924, 34353, 36088, 36432, 39468, 40599, 43056, 45804, 47886, 49621, 49968, 52624, 54132, 59202, 61072, 63848, 68706, 71829, 72176, 78936, 81198, 87791, 91608, 95772, 99242, 103753, 108264, 118404, 127696, 137412, 143658, 148863, 157872, 162396, 175582, 183216, 191544, 198484, 207506, 216528, 236808, 263373, 274824, 287316, 297726, 311259, 324792, 351164, 383088, 396968, 415012, 446589, 473616, 526746, 549648, 574632, 595452, 622518, 649584, 702328, 790119, 793936, 830024, 893178, 933777, 1053492, 1141283, 1149264, 1190904, 1245036, 1404656, 1580238, 1660048, 1786356, 1867554, 2106984, 2282566, 2381808, 2490072, 3160476, 3423849, 3572712, 3735108, 4213968, 4565132, 4980144, 6320952, 6847698, 7145424, 7470216, 9130264, 10271547, 12641904, 13695396, 14940432, 18260528, 20543094, 27390792, 41086188, 54781584, 82172376, 164344752]

約数ペア:

[(1, 164344752), (2, 82172376), (3, 54781584), (4, 41086188), (6, 27390792), (8, 20543094), (9, 18260528), (11, 14940432), (12, 13695396), (13, 12641904), (16, 10271547), (18, 9130264), (22, 7470216), (23, 7145424), (24, 6847698), (26, 6320952), (33, 4980144), (36, 4565132), (39, 4213968), (44, 3735108), (46, 3572712), (48, 3423849), (52, 3160476), (66, 2490072), (69, 2381808), (72, 2282566), (78, 2106984), (88, 1867554), (92, 1786356), (99, 1660048), (104, 1580238), (117, 1404656), (132, 1245036), (138, 1190904), (143, 1149264), (144, 1141283), (156, 1053492), (176, 933777), (184, 893178), (198, 830024), (207, 793936), (208, 790119), (234, 702328), (253, 649584), (264, 622518), (276, 595452), (286, 574632), (299, 549648), (312, 526746), (347, 473616), (368, 446589), (396, 415012), (414, 396968), (429, 383088), (468, 351164), (506, 324792), (528, 311259), (552, 297726), (572, 287316), (598, 274824), (624, 263373), (694, 236808), (759, 216528), (792, 207506), (828, 198484), (858, 191544), (897, 183216), (936, 175582), (1012, 162396), (1041, 157872), (1104, 148863), (1144, 143658), (1196, 137412), (1287, 127696), (1388, 118404), (1518, 108264), (1584, 103753), (1656, 99242), (1716, 95772), (1794, 91608), (1872, 87791), (2024, 81198), (2082, 78936), (2277, 72176), (2288, 71829), (2392, 68706), (2574, 63848), (2691, 61072), (2776, 59202), (3036, 54132), (3123, 52624), (3289, 49968), (3312, 49621), (3432, 47886), (3588, 45804), (3817, 43056), (4048, 40599), (4164, 39468), (4511, 36432), (4554, 36088), (4784, 34353), (5148, 31924), (5382, 30536), (5552, 29601), (6072, 27066), (6246, 26312), (6578, 24984), (6864, 23943), (7176, 22902), (7634, 21528), (7981, 20592), (8328, 19734), (9022, 18216), (9108, 18044), (9867, 16656), (10296, 15962), (10764, 15268), (11451, 14352), (12144, 13533), (12492, 13156)]