165711168

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:661

約数の個数: 168

約数和(自身を含む): 551249088

約数和(自身を除く): 385537920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 112, 126, 144, 146, 168, 192, 219, 224, 252, 288, 292, 336, 438, 448, 504, 511, 563, 576, 584, 657, 672, 876, 1008, 1022, 1126, 1168, 1314, 1344, 1533, 1689, 1752, 2016, 2044, 2252, 2336, 2628, 3066, 3378, 3504, 3941, 4032, 4088, 4504, 4599, 4672, 5067, 5256, 6132, 6756, 7008, 7882, 8176, 9008, 9198, 10134, 10512, 11823, 12264, 13512, 14016, 15764, 16352, 18016, 18396, 20268, 21024, 23646, 24528, 27024, 31528, 32704, 35469, 36032, 36792, 40536, 41099, 42048, 47292, 49056, 54048, 63056, 70938, 73584, 81072, 82198, 94584, 98112, 108096, 123297, 126112, 141876, 147168, 162144, 164396, 189168, 246594, 252224, 283752, 287693, 294336, 324288, 328792, 369891, 378336, 493188, 567504, 575386, 657584, 739782, 756672, 863079, 986376, 1135008, 1150772, 1315168, 1479564, 1726158, 1972752, 2270016, 2301544, 2589237, 2630336, 2959128, 3452316, 3945504, 4603088, 5178474, 5918256, 6904632, 7891008, 9206176, 10356948, 11836512, 13809264, 18412352, 20713896, 23673024, 27618528, 41427792, 55237056, 82855584, 165711168]

約数ペア:

[(1, 165711168), (2, 82855584), (3, 55237056), (4, 41427792), (6, 27618528), (7, 23673024), (8, 20713896), (9, 18412352), (12, 13809264), (14, 11836512), (16, 10356948), (18, 9206176), (21, 7891008), (24, 6904632), (28, 5918256), (32, 5178474), (36, 4603088), (42, 3945504), (48, 3452316), (56, 2959128), (63, 2630336), (64, 2589237), (72, 2301544), (73, 2270016), (84, 1972752), (96, 1726158), (112, 1479564), (126, 1315168), (144, 1150772), (146, 1135008), (168, 986376), (192, 863079), (219, 756672), (224, 739782), (252, 657584), (288, 575386), (292, 567504), (336, 493188), (438, 378336), (448, 369891), (504, 328792), (511, 324288), (563, 294336), (576, 287693), (584, 283752), (657, 252224), (672, 246594), (876, 189168), (1008, 164396), (1022, 162144), (1126, 147168), (1168, 141876), (1314, 126112), (1344, 123297), (1533, 108096), (1689, 98112), (1752, 94584), (2016, 82198), (2044, 81072), (2252, 73584), (2336, 70938), (2628, 63056), (3066, 54048), (3378, 49056), (3504, 47292), (3941, 42048), (4032, 41099), (4088, 40536), (4504, 36792), (4599, 36032), (4672, 35469), (5067, 32704), (5256, 31528), (6132, 27024), (6756, 24528), (7008, 23646), (7882, 21024), (8176, 20268), (9008, 18396), (9198, 18016), (10134, 16352), (10512, 15764), (11823, 14016), (12264, 13512)]