157224312

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:426

約数の個数: 192

約数和(自身を含む): 521164800

約数和(自身を除く): 363940488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 31, 36, 42, 56, 58, 62, 63, 72, 84, 87, 93, 116, 124, 126, 168, 174, 186, 203, 217, 232, 248, 252, 261, 279, 347, 348, 372, 406, 434, 504, 522, 558, 609, 651, 694, 696, 744, 812, 868, 899, 1041, 1044, 1116, 1218, 1302, 1388, 1624, 1736, 1798, 1827, 1953, 2082, 2088, 2232, 2429, 2436, 2604, 2697, 2776, 3123, 3596, 3654, 3906, 4164, 4858, 4872, 5208, 5394, 6246, 6293, 7192, 7287, 7308, 7812, 8091, 8328, 9716, 10063, 10757, 10788, 12492, 12586, 14574, 14616, 15624, 16182, 18879, 19432, 20126, 21514, 21576, 21861, 24984, 25172, 29148, 30189, 32271, 32364, 37758, 40252, 43028, 43722, 50344, 56637, 58296, 60378, 64542, 64728, 70441, 75299, 75516, 80504, 86056, 87444, 90567, 96813, 113274, 120756, 129084, 140882, 150598, 151032, 174888, 181134, 193626, 211323, 225897, 226548, 241512, 258168, 281764, 301196, 311953, 362268, 387252, 422646, 451794, 453096, 563528, 602392, 623906, 633969, 677691, 724536, 774504, 845292, 903588, 935859, 1247812, 1267938, 1355382, 1690584, 1807176, 1871718, 2183671, 2495624, 2535876, 2710764, 2807577, 3743436, 4367342, 5071752, 5421528, 5615154, 6551013, 7486872, 8734684, 11230308, 13102026, 17469368, 19653039, 22460616, 26204052, 39306078, 52408104, 78612156, 157224312]

約数ペア:

[(1, 157224312), (2, 78612156), (3, 52408104), (4, 39306078), (6, 26204052), (7, 22460616), (8, 19653039), (9, 17469368), (12, 13102026), (14, 11230308), (18, 8734684), (21, 7486872), (24, 6551013), (28, 5615154), (29, 5421528), (31, 5071752), (36, 4367342), (42, 3743436), (56, 2807577), (58, 2710764), (62, 2535876), (63, 2495624), (72, 2183671), (84, 1871718), (87, 1807176), (93, 1690584), (116, 1355382), (124, 1267938), (126, 1247812), (168, 935859), (174, 903588), (186, 845292), (203, 774504), (217, 724536), (232, 677691), (248, 633969), (252, 623906), (261, 602392), (279, 563528), (347, 453096), (348, 451794), (372, 422646), (406, 387252), (434, 362268), (504, 311953), (522, 301196), (558, 281764), (609, 258168), (651, 241512), (694, 226548), (696, 225897), (744, 211323), (812, 193626), (868, 181134), (899, 174888), (1041, 151032), (1044, 150598), (1116, 140882), (1218, 129084), (1302, 120756), (1388, 113274), (1624, 96813), (1736, 90567), (1798, 87444), (1827, 86056), (1953, 80504), (2082, 75516), (2088, 75299), (2232, 70441), (2429, 64728), (2436, 64542), (2604, 60378), (2697, 58296), (2776, 56637), (3123, 50344), (3596, 43722), (3654, 43028), (3906, 40252), (4164, 37758), (4858, 32364), (4872, 32271), (5208, 30189), (5394, 29148), (6246, 25172), (6293, 24984), (7192, 21861), (7287, 21576), (7308, 21514), (7812, 20126), (8091, 19432), (8328, 18879), (9716, 16182), (10063, 15624), (10757, 14616), (10788, 14574), (12492, 12586)]