166569984

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{1291}}^1$

素因数の和:1326

約数の個数: 144

約数和(自身を含む): 550236960

約数和(自身を除く): 383666976

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, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1291, 1344, 1536, 1792, 2016, 2048, 2304, 2582, 2688, 3072, 3584, 3873, 4032, 4608, 5164, 5376, 6144, 7168, 7746, 8064, 9037, 9216, 10328, 10752, 11619, 14336, 15492, 16128, 18074, 18432, 20656, 21504, 23238, 27111, 30984, 32256, 36148, 41312, 43008, 46476, 54222, 61968, 64512, 72296, 81333, 82624, 92952, 108444, 123936, 129024, 144592, 162666, 165248, 185904, 216888, 247872, 289184, 325332, 330496, 371808, 433776, 495744, 578368, 650664, 660992, 743616, 867552, 991488, 1156736, 1301328, 1321984, 1487232, 1735104, 1982976, 2313472, 2602656, 2643968, 2974464, 3470208, 3965952, 4626944, 5205312, 5948928, 6940416, 7931904, 9253888, 10410624, 11897856, 13880832, 18507776, 20821248, 23795712, 27761664, 41642496, 55523328, 83284992, 166569984]

約数ペア:

[(1, 166569984), (2, 83284992), (3, 55523328), (4, 41642496), (6, 27761664), (7, 23795712), (8, 20821248), (9, 18507776), (12, 13880832), (14, 11897856), (16, 10410624), (18, 9253888), (21, 7931904), (24, 6940416), (28, 5948928), (32, 5205312), (36, 4626944), (42, 3965952), (48, 3470208), (56, 2974464), (63, 2643968), (64, 2602656), (72, 2313472), (84, 1982976), (96, 1735104), (112, 1487232), (126, 1321984), (128, 1301328), (144, 1156736), (168, 991488), (192, 867552), (224, 743616), (252, 660992), (256, 650664), (288, 578368), (336, 495744), (384, 433776), (448, 371808), (504, 330496), (512, 325332), (576, 289184), (672, 247872), (768, 216888), (896, 185904), (1008, 165248), (1024, 162666), (1152, 144592), (1291, 129024), (1344, 123936), (1536, 108444), (1792, 92952), (2016, 82624), (2048, 81333), (2304, 72296), (2582, 64512), (2688, 61968), (3072, 54222), (3584, 46476), (3873, 43008), (4032, 41312), (4608, 36148), (5164, 32256), (5376, 30984), (6144, 27111), (7168, 23238), (7746, 21504), (8064, 20656), (9037, 18432), (9216, 18074), (10328, 16128), (10752, 15492), (11619, 14336)]