166537728

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{1721}}^1$

素因数の和:1755

約数の個数: 160

約数和(自身を含む): 563713920

約数和(自身を除く): 397176192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1536, 1721, 1728, 1792, 2016, 2304, 2688, 3024, 3442, 3456, 3584, 4032, 4608, 5163, 5376, 6048, 6884, 6912, 8064, 10326, 10752, 12047, 12096, 13768, 13824, 15489, 16128, 20652, 24094, 24192, 27536, 30978, 32256, 36141, 41304, 46467, 48188, 48384, 55072, 61956, 72282, 82608, 92934, 96376, 96768, 108423, 110144, 123912, 144564, 165216, 185868, 192752, 216846, 220288, 247824, 289128, 325269, 330432, 371736, 385504, 433692, 440576, 495648, 578256, 650538, 660864, 743472, 771008, 867384, 881152, 991296, 1156512, 1301076, 1321728, 1486944, 1542016, 1734768, 1982592, 2313024, 2602152, 2643456, 2973888, 3084032, 3469536, 3965184, 4626048, 5204304, 5947776, 6168064, 6939072, 7930368, 9252096, 10408608, 11895552, 13878144, 18504192, 20817216, 23791104, 27756288, 41634432, 55512576, 83268864, 166537728]

約数ペア:

[(1, 166537728), (2, 83268864), (3, 55512576), (4, 41634432), (6, 27756288), (7, 23791104), (8, 20817216), (9, 18504192), (12, 13878144), (14, 11895552), (16, 10408608), (18, 9252096), (21, 7930368), (24, 6939072), (27, 6168064), (28, 5947776), (32, 5204304), (36, 4626048), (42, 3965184), (48, 3469536), (54, 3084032), (56, 2973888), (63, 2643456), (64, 2602152), (72, 2313024), (84, 1982592), (96, 1734768), (108, 1542016), (112, 1486944), (126, 1321728), (128, 1301076), (144, 1156512), (168, 991296), (189, 881152), (192, 867384), (216, 771008), (224, 743472), (252, 660864), (256, 650538), (288, 578256), (336, 495648), (378, 440576), (384, 433692), (432, 385504), (448, 371736), (504, 330432), (512, 325269), (576, 289128), (672, 247824), (756, 220288), (768, 216846), (864, 192752), (896, 185868), (1008, 165216), (1152, 144564), (1344, 123912), (1512, 110144), (1536, 108423), (1721, 96768), (1728, 96376), (1792, 92934), (2016, 82608), (2304, 72282), (2688, 61956), (3024, 55072), (3442, 48384), (3456, 48188), (3584, 46467), (4032, 41304), (4608, 36141), (5163, 32256), (5376, 30978), (6048, 27536), (6884, 24192), (6912, 24094), (8064, 20652), (10326, 16128), (10752, 15489), (12047, 13824), (12096, 13768)]