161135136

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 498960000

約数和(自身を除く): 337824864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 59, 72, 87, 96, 108, 109, 116, 118, 144, 174, 177, 216, 218, 232, 236, 261, 288, 327, 348, 354, 432, 436, 464, 472, 522, 531, 654, 696, 708, 783, 864, 872, 928, 944, 981, 1044, 1062, 1308, 1392, 1416, 1566, 1593, 1711, 1744, 1888, 1962, 2088, 2124, 2616, 2784, 2832, 2943, 3132, 3161, 3186, 3422, 3488, 3924, 4176, 4248, 5133, 5232, 5664, 5886, 6264, 6322, 6372, 6431, 6844, 7848, 8352, 8496, 9483, 10266, 10464, 11772, 12528, 12644, 12744, 12862, 13688, 15399, 15696, 16992, 18966, 19293, 20532, 23544, 25056, 25288, 25488, 25724, 27376, 28449, 30798, 31392, 37932, 38586, 41064, 46197, 47088, 50576, 50976, 51448, 54752, 56898, 57879, 61596, 75864, 77172, 82128, 85347, 92394, 94176, 101152, 102896, 113796, 115758, 123192, 151728, 154344, 164256, 170694, 173637, 184788, 186499, 205792, 227592, 231516, 246384, 303456, 308688, 341388, 347274, 369576, 372998, 455184, 463032, 492768, 559497, 617376, 682776, 694548, 739152, 745996, 910368, 926064, 1118994, 1365552, 1389096, 1478304, 1491992, 1678491, 1852128, 2237988, 2731104, 2778192, 2983984, 3356982, 4475976, 5035473, 5556384, 5967968, 6713964, 8951952, 10070946, 13427928, 17903904, 20141892, 26855856, 40283784, 53711712, 80567568, 161135136]

約数ペア:

[(1, 161135136), (2, 80567568), (3, 53711712), (4, 40283784), (6, 26855856), (8, 20141892), (9, 17903904), (12, 13427928), (16, 10070946), (18, 8951952), (24, 6713964), (27, 5967968), (29, 5556384), (32, 5035473), (36, 4475976), (48, 3356982), (54, 2983984), (58, 2778192), (59, 2731104), (72, 2237988), (87, 1852128), (96, 1678491), (108, 1491992), (109, 1478304), (116, 1389096), (118, 1365552), (144, 1118994), (174, 926064), (177, 910368), (216, 745996), (218, 739152), (232, 694548), (236, 682776), (261, 617376), (288, 559497), (327, 492768), (348, 463032), (354, 455184), (432, 372998), (436, 369576), (464, 347274), (472, 341388), (522, 308688), (531, 303456), (654, 246384), (696, 231516), (708, 227592), (783, 205792), (864, 186499), (872, 184788), (928, 173637), (944, 170694), (981, 164256), (1044, 154344), (1062, 151728), (1308, 123192), (1392, 115758), (1416, 113796), (1566, 102896), (1593, 101152), (1711, 94176), (1744, 92394), (1888, 85347), (1962, 82128), (2088, 77172), (2124, 75864), (2616, 61596), (2784, 57879), (2832, 56898), (2943, 54752), (3132, 51448), (3161, 50976), (3186, 50576), (3422, 47088), (3488, 46197), (3924, 41064), (4176, 38586), (4248, 37932), (5133, 31392), (5232, 30798), (5664, 28449), (5886, 27376), (6264, 25724), (6322, 25488), (6372, 25288), (6431, 25056), (6844, 23544), (7848, 20532), (8352, 19293), (8496, 18966), (9483, 16992), (10266, 15696), (10464, 15399), (11772, 13688), (12528, 12862), (12644, 12744)]