165184096

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:253

約数の個数: 144

約数和(自身を含む): 422129232

約数和(自身を除く): 256945136

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 61, 77, 88, 98, 112, 122, 154, 157, 176, 196, 224, 244, 308, 314, 352, 392, 427, 488, 539, 616, 628, 671, 784, 854, 976, 1078, 1099, 1232, 1256, 1342, 1568, 1708, 1727, 1952, 2156, 2198, 2464, 2512, 2684, 2989, 3416, 3454, 4312, 4396, 4697, 5024, 5368, 5978, 6832, 6908, 7693, 8624, 8792, 9394, 9577, 10736, 11956, 12089, 13664, 13816, 15386, 17248, 17584, 18788, 19154, 21472, 23912, 24178, 27632, 30772, 32879, 35168, 37576, 38308, 47824, 48356, 55264, 61544, 65758, 67039, 75152, 76616, 84623, 95648, 96712, 105347, 123088, 131516, 134078, 150304, 153232, 169246, 193424, 210694, 246176, 263032, 268156, 306464, 338492, 386848, 421388, 469273, 526064, 536312, 676984, 737429, 842776, 938546, 1052128, 1072624, 1353968, 1474858, 1685552, 1877092, 2145248, 2707936, 2949716, 3371104, 3754184, 5162003, 5899432, 7508368, 10324006, 11798864, 15016736, 20648012, 23597728, 41296024, 82592048, 165184096]

約数ペア:

[(1, 165184096), (2, 82592048), (4, 41296024), (7, 23597728), (8, 20648012), (11, 15016736), (14, 11798864), (16, 10324006), (22, 7508368), (28, 5899432), (32, 5162003), (44, 3754184), (49, 3371104), (56, 2949716), (61, 2707936), (77, 2145248), (88, 1877092), (98, 1685552), (112, 1474858), (122, 1353968), (154, 1072624), (157, 1052128), (176, 938546), (196, 842776), (224, 737429), (244, 676984), (308, 536312), (314, 526064), (352, 469273), (392, 421388), (427, 386848), (488, 338492), (539, 306464), (616, 268156), (628, 263032), (671, 246176), (784, 210694), (854, 193424), (976, 169246), (1078, 153232), (1099, 150304), (1232, 134078), (1256, 131516), (1342, 123088), (1568, 105347), (1708, 96712), (1727, 95648), (1952, 84623), (2156, 76616), (2198, 75152), (2464, 67039), (2512, 65758), (2684, 61544), (2989, 55264), (3416, 48356), (3454, 47824), (4312, 38308), (4396, 37576), (4697, 35168), (5024, 32879), (5368, 30772), (5978, 27632), (6832, 24178), (6908, 23912), (7693, 21472), (8624, 19154), (8792, 18788), (9394, 17584), (9577, 17248), (10736, 15386), (11956, 13816), (12089, 13664)]