169861230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:351

約数の個数: 192

約数和(自身を含む): 557826048

約数和(自身を除く): 387964818

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 127, 154, 165, 193, 198, 210, 231, 254, 315, 330, 381, 385, 386, 462, 495, 579, 630, 635, 693, 762, 770, 889, 965, 990, 1143, 1155, 1158, 1270, 1351, 1386, 1397, 1737, 1778, 1905, 1930, 2123, 2286, 2310, 2667, 2702, 2794, 2895, 3465, 3474, 3810, 4053, 4191, 4246, 4445, 5334, 5715, 5790, 6369, 6755, 6930, 6985, 8001, 8106, 8382, 8685, 8890, 9779, 10615, 11430, 12159, 12573, 12738, 13335, 13510, 13970, 14861, 16002, 17370, 19107, 19558, 20265, 20955, 21230, 24318, 24511, 25146, 26670, 29337, 29722, 31845, 38214, 40005, 40530, 41910, 44583, 48895, 49022, 58674, 60795, 62865, 63690, 73533, 74305, 80010, 88011, 89166, 95535, 97790, 121590, 122555, 125730, 133749, 146685, 147066, 148610, 171577, 176022, 191070, 220599, 222915, 245110, 267498, 269621, 293370, 343154, 367665, 440055, 441198, 445830, 514731, 539242, 668745, 735330, 808863, 857885, 880110, 1029462, 1102995, 1337490, 1348105, 1544193, 1617726, 1715770, 1887347, 2205990, 2426589, 2573655, 2696210, 3088386, 3774694, 4044315, 4853178, 5147310, 5662041, 7720965, 8088630, 9436735, 11324082, 12132945, 15441930, 16986123, 18873470, 24265890, 28310205, 33972246, 56620410, 84930615, 169861230]

約数ペア:

[(1, 169861230), (2, 84930615), (3, 56620410), (5, 33972246), (6, 28310205), (7, 24265890), (9, 18873470), (10, 16986123), (11, 15441930), (14, 12132945), (15, 11324082), (18, 9436735), (21, 8088630), (22, 7720965), (30, 5662041), (33, 5147310), (35, 4853178), (42, 4044315), (45, 3774694), (55, 3088386), (63, 2696210), (66, 2573655), (70, 2426589), (77, 2205990), (90, 1887347), (99, 1715770), (105, 1617726), (110, 1544193), (126, 1348105), (127, 1337490), (154, 1102995), (165, 1029462), (193, 880110), (198, 857885), (210, 808863), (231, 735330), (254, 668745), (315, 539242), (330, 514731), (381, 445830), (385, 441198), (386, 440055), (462, 367665), (495, 343154), (579, 293370), (630, 269621), (635, 267498), (693, 245110), (762, 222915), (770, 220599), (889, 191070), (965, 176022), (990, 171577), (1143, 148610), (1155, 147066), (1158, 146685), (1270, 133749), (1351, 125730), (1386, 122555), (1397, 121590), (1737, 97790), (1778, 95535), (1905, 89166), (1930, 88011), (2123, 80010), (2286, 74305), (2310, 73533), (2667, 63690), (2702, 62865), (2794, 60795), (2895, 58674), (3465, 49022), (3474, 48895), (3810, 44583), (4053, 41910), (4191, 40530), (4246, 40005), (4445, 38214), (5334, 31845), (5715, 29722), (5790, 29337), (6369, 26670), (6755, 25146), (6930, 24511), (6985, 24318), (8001, 21230), (8106, 20955), (8382, 20265), (8685, 19558), (8890, 19107), (9779, 17370), (10615, 16002), (11430, 14861), (12159, 13970), (12573, 13510), (12738, 13335)]