166651254

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:315

約数の個数: 144

約数和(自身を含む): 465762960

約数和(自身を除く): 299111706

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 89, 98, 99, 126, 147, 154, 178, 193, 198, 231, 267, 294, 386, 441, 462, 534, 539, 579, 623, 693, 801, 882, 979, 1078, 1158, 1246, 1351, 1386, 1602, 1617, 1737, 1869, 1958, 2123, 2702, 2937, 3234, 3474, 3738, 4053, 4246, 4361, 4851, 5607, 5874, 6369, 6853, 8106, 8722, 8811, 9457, 9702, 11214, 12159, 12738, 13083, 13706, 14861, 17177, 17622, 18914, 19107, 20559, 24318, 26166, 28371, 29722, 34354, 38214, 39249, 41118, 44583, 47971, 51531, 56742, 61677, 78498, 85113, 89166, 95942, 103062, 104027, 120239, 123354, 133749, 143913, 154593, 170226, 188947, 208054, 240478, 267498, 287826, 309186, 312081, 360717, 377894, 431739, 566841, 624162, 721434, 841673, 863478, 936243, 1082151, 1133682, 1322629, 1683346, 1700523, 1872486, 2164302, 2525019, 2645258, 3401046, 3967887, 5050038, 7575057, 7935774, 9258403, 11903661, 15150114, 18516806, 23807322, 27775209, 55550418, 83325627, 166651254]

約数ペア:

[(1, 166651254), (2, 83325627), (3, 55550418), (6, 27775209), (7, 23807322), (9, 18516806), (11, 15150114), (14, 11903661), (18, 9258403), (21, 7935774), (22, 7575057), (33, 5050038), (42, 3967887), (49, 3401046), (63, 2645258), (66, 2525019), (77, 2164302), (89, 1872486), (98, 1700523), (99, 1683346), (126, 1322629), (147, 1133682), (154, 1082151), (178, 936243), (193, 863478), (198, 841673), (231, 721434), (267, 624162), (294, 566841), (386, 431739), (441, 377894), (462, 360717), (534, 312081), (539, 309186), (579, 287826), (623, 267498), (693, 240478), (801, 208054), (882, 188947), (979, 170226), (1078, 154593), (1158, 143913), (1246, 133749), (1351, 123354), (1386, 120239), (1602, 104027), (1617, 103062), (1737, 95942), (1869, 89166), (1958, 85113), (2123, 78498), (2702, 61677), (2937, 56742), (3234, 51531), (3474, 47971), (3738, 44583), (4053, 41118), (4246, 39249), (4361, 38214), (4851, 34354), (5607, 29722), (5874, 28371), (6369, 26166), (6853, 24318), (8106, 20559), (8722, 19107), (8811, 18914), (9457, 17622), (9702, 17177), (11214, 14861), (12159, 13706), (12738, 13083)]