166458096

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:820

約数の個数: 180

約数和(自身を含む): 560124864

約数和(自身を除く): 393666768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 248, 252, 279, 294, 336, 372, 392, 434, 441, 496, 504, 558, 588, 651, 744, 761, 784, 868, 882, 1008, 1116, 1176, 1302, 1488, 1519, 1522, 1736, 1764, 1953, 2232, 2283, 2352, 2604, 3038, 3044, 3472, 3528, 3906, 4464, 4557, 4566, 5208, 5327, 6076, 6088, 6849, 7056, 7812, 9114, 9132, 10416, 10654, 12152, 12176, 13671, 13698, 15624, 15981, 18228, 18264, 21308, 23591, 24304, 27342, 27396, 31248, 31962, 36456, 36528, 37289, 42616, 47182, 47943, 54684, 54792, 63924, 70773, 72912, 74578, 85232, 94364, 95886, 109368, 109584, 111867, 127848, 141546, 149156, 165137, 188728, 191772, 212319, 218736, 223734, 255696, 283092, 298312, 330274, 335601, 377456, 383544, 424638, 447468, 495411, 566184, 596624, 660548, 671202, 767088, 849276, 894936, 990822, 1132368, 1155959, 1321096, 1342404, 1486233, 1698552, 1789872, 1981644, 2311918, 2642192, 2684808, 2972466, 3397104, 3467877, 3963288, 4623836, 5369616, 5944932, 6935754, 7926576, 9247672, 10403631, 11889864, 13871508, 18495344, 20807262, 23779728, 27743016, 41614524, 55486032, 83229048, 166458096]

約数ペア:

[(1, 166458096), (2, 83229048), (3, 55486032), (4, 41614524), (6, 27743016), (7, 23779728), (8, 20807262), (9, 18495344), (12, 13871508), (14, 11889864), (16, 10403631), (18, 9247672), (21, 7926576), (24, 6935754), (28, 5944932), (31, 5369616), (36, 4623836), (42, 3963288), (48, 3467877), (49, 3397104), (56, 2972466), (62, 2684808), (63, 2642192), (72, 2311918), (84, 1981644), (93, 1789872), (98, 1698552), (112, 1486233), (124, 1342404), (126, 1321096), (144, 1155959), (147, 1132368), (168, 990822), (186, 894936), (196, 849276), (217, 767088), (248, 671202), (252, 660548), (279, 596624), (294, 566184), (336, 495411), (372, 447468), (392, 424638), (434, 383544), (441, 377456), (496, 335601), (504, 330274), (558, 298312), (588, 283092), (651, 255696), (744, 223734), (761, 218736), (784, 212319), (868, 191772), (882, 188728), (1008, 165137), (1116, 149156), (1176, 141546), (1302, 127848), (1488, 111867), (1519, 109584), (1522, 109368), (1736, 95886), (1764, 94364), (1953, 85232), (2232, 74578), (2283, 72912), (2352, 70773), (2604, 63924), (3038, 54792), (3044, 54684), (3472, 47943), (3528, 47182), (3906, 42616), (4464, 37289), (4557, 36528), (4566, 36456), (5208, 31962), (5327, 31248), (6076, 27396), (6088, 27342), (6849, 24304), (7056, 23591), (7812, 21308), (9114, 18264), (9132, 18228), (10416, 15981), (10654, 15624), (12152, 13698), (12176, 13671)]