161793216

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:120

約数の個数: 336

約数和(自身を含む): 559173888

約数和(自身を除く): 397380672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 31, 32, 34, 36, 39, 41, 48, 51, 52, 62, 64, 68, 72, 78, 82, 93, 96, 102, 104, 117, 123, 124, 136, 144, 153, 156, 164, 186, 192, 204, 208, 221, 234, 246, 248, 272, 279, 288, 306, 312, 328, 369, 372, 403, 408, 416, 442, 468, 492, 496, 527, 533, 544, 558, 576, 612, 624, 656, 663, 697, 738, 744, 806, 816, 832, 884, 936, 984, 992, 1054, 1066, 1088, 1116, 1209, 1224, 1248, 1271, 1312, 1326, 1394, 1476, 1488, 1581, 1599, 1612, 1632, 1768, 1872, 1968, 1984, 1989, 2091, 2108, 2132, 2232, 2418, 2448, 2496, 2542, 2624, 2652, 2788, 2952, 2976, 3162, 3198, 3224, 3264, 3536, 3627, 3744, 3813, 3936, 3978, 4182, 4216, 4264, 4464, 4743, 4797, 4836, 4896, 5084, 5304, 5576, 5904, 5952, 6273, 6324, 6396, 6448, 6851, 7072, 7254, 7488, 7626, 7872, 7956, 8364, 8432, 8528, 8928, 9061, 9486, 9594, 9672, 9792, 10168, 10608, 11152, 11439, 11808, 12546, 12648, 12792, 12896, 13702, 14144, 14508, 15252, 15912, 16523, 16728, 16864, 17056, 17856, 18122, 18972, 19188, 19344, 20336, 20553, 21216, 21607, 22304, 22878, 23616, 25092, 25296, 25584, 25792, 27183, 27404, 29016, 30504, 31824, 33046, 33456, 33728, 34112, 36244, 37944, 38376, 38688, 40672, 41106, 42432, 43214, 44608, 45756, 49569, 50184, 50592, 51168, 54366, 54808, 58032, 61008, 61659, 63648, 64821, 66092, 66912, 72488, 75888, 76752, 77376, 81344, 81549, 82212, 86428, 91512, 99138, 100368, 101184, 102336, 108732, 109616, 116064, 122016, 123318, 127296, 129642, 132184, 133824, 144976, 148707, 151776, 153504, 163098, 164424, 172856, 183024, 194463, 198276, 200736, 217464, 219232, 232128, 244032, 246636, 259284, 264368, 280891, 289952, 297414, 303552, 307008, 326196, 328848, 345712, 366048, 388926, 396552, 401472, 434928, 438464, 493272, 518568, 528736, 561782, 579904, 594828, 652392, 657696, 691424, 732096, 777852, 793104, 842673, 869856, 986544, 1037136, 1057472, 1123564, 1189656, 1304784, 1315392, 1382848, 1555704, 1586208, 1685346, 1739712, 1973088, 2074272, 2247128, 2379312, 2528019, 2609568, 3111408, 3172416, 3370692, 3946176, 4148544, 4494256, 4758624, 5056038, 5219136, 6222816, 6741384, 8988512, 9517248, 10112076, 12445632, 13482768, 17977024, 20224152, 26965536, 40448304, 53931072, 80896608, 161793216]

約数ペア:

[(1, 161793216), (2, 80896608), (3, 53931072), (4, 40448304), (6, 26965536), (8, 20224152), (9, 17977024), (12, 13482768), (13, 12445632), (16, 10112076), (17, 9517248), (18, 8988512), (24, 6741384), (26, 6222816), (31, 5219136), (32, 5056038), (34, 4758624), (36, 4494256), (39, 4148544), (41, 3946176), (48, 3370692), (51, 3172416), (52, 3111408), (62, 2609568), (64, 2528019), (68, 2379312), (72, 2247128), (78, 2074272), (82, 1973088), (93, 1739712), (96, 1685346), (102, 1586208), (104, 1555704), (117, 1382848), (123, 1315392), (124, 1304784), (136, 1189656), (144, 1123564), (153, 1057472), (156, 1037136), (164, 986544), (186, 869856), (192, 842673), (204, 793104), (208, 777852), (221, 732096), (234, 691424), (246, 657696), (248, 652392), (272, 594828), (279, 579904), (288, 561782), (306, 528736), (312, 518568), (328, 493272), (369, 438464), (372, 434928), (403, 401472), (408, 396552), (416, 388926), (442, 366048), (468, 345712), (492, 328848), (496, 326196), (527, 307008), (533, 303552), (544, 297414), (558, 289952), (576, 280891), (612, 264368), (624, 259284), (656, 246636), (663, 244032), (697, 232128), (738, 219232), (744, 217464), (806, 200736), (816, 198276), (832, 194463), (884, 183024), (936, 172856), (984, 164424), (992, 163098), (1054, 153504), (1066, 151776), (1088, 148707), (1116, 144976), (1209, 133824), (1224, 132184), (1248, 129642), (1271, 127296), (1312, 123318), (1326, 122016), (1394, 116064), (1476, 109616), (1488, 108732), (1581, 102336), (1599, 101184), (1612, 100368), (1632, 99138), (1768, 91512), (1872, 86428), (1968, 82212), (1984, 81549), (1989, 81344), (2091, 77376), (2108, 76752), (2132, 75888), (2232, 72488), (2418, 66912), (2448, 66092), (2496, 64821), (2542, 63648), (2624, 61659), (2652, 61008), (2788, 58032), (2952, 54808), (2976, 54366), (3162, 51168), (3198, 50592), (3224, 50184), (3264, 49569), (3536, 45756), (3627, 44608), (3744, 43214), (3813, 42432), (3936, 41106), (3978, 40672), (4182, 38688), (4216, 38376), (4264, 37944), (4464, 36244), (4743, 34112), (4797, 33728), (4836, 33456), (4896, 33046), (5084, 31824), (5304, 30504), (5576, 29016), (5904, 27404), (5952, 27183), (6273, 25792), (6324, 25584), (6396, 25296), (6448, 25092), (6851, 23616), (7072, 22878), (7254, 22304), (7488, 21607), (7626, 21216), (7872, 20553), (7956, 20336), (8364, 19344), (8432, 19188), (8528, 18972), (8928, 18122), (9061, 17856), (9486, 17056), (9594, 16864), (9672, 16728), (9792, 16523), (10168, 15912), (10608, 15252), (11152, 14508), (11439, 14144), (11808, 13702), (12546, 12896), (12648, 12792)]