164919384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:430

約数の個数: 192

約数和(自身を含む): 547223040

約数和(自身を除く): 382303656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 41, 42, 46, 56, 63, 69, 72, 82, 84, 92, 123, 126, 138, 161, 164, 168, 184, 207, 246, 252, 276, 287, 322, 328, 347, 369, 414, 483, 492, 504, 552, 574, 644, 694, 738, 828, 861, 943, 966, 984, 1041, 1148, 1288, 1388, 1449, 1476, 1656, 1722, 1886, 1932, 2082, 2296, 2429, 2583, 2776, 2829, 2898, 2952, 3123, 3444, 3772, 3864, 4164, 4858, 5166, 5658, 5796, 6246, 6601, 6888, 7287, 7544, 7981, 8328, 8487, 9716, 10332, 11316, 11592, 12492, 13202, 14227, 14574, 15962, 16974, 19432, 19803, 20664, 21861, 22632, 23943, 24984, 26404, 28454, 29148, 31924, 33948, 39606, 42681, 43722, 47886, 52808, 55867, 56908, 58296, 59409, 63848, 67896, 71829, 79212, 85362, 87444, 95772, 99589, 111734, 113816, 118818, 128043, 143658, 158424, 167601, 170724, 174888, 191544, 199178, 223468, 237636, 256086, 287316, 298767, 327221, 335202, 341448, 398356, 446936, 475272, 502803, 512172, 574632, 597534, 654442, 670404, 796712, 896301, 981663, 1005606, 1024344, 1195068, 1308884, 1340808, 1792602, 1963326, 2011212, 2290547, 2390136, 2617768, 2944989, 3585204, 3926652, 4022424, 4581094, 5889978, 6871641, 7170408, 7853304, 9162188, 11779956, 13743282, 18324376, 20614923, 23559912, 27486564, 41229846, 54973128, 82459692, 164919384]

約数ペア:

[(1, 164919384), (2, 82459692), (3, 54973128), (4, 41229846), (6, 27486564), (7, 23559912), (8, 20614923), (9, 18324376), (12, 13743282), (14, 11779956), (18, 9162188), (21, 7853304), (23, 7170408), (24, 6871641), (28, 5889978), (36, 4581094), (41, 4022424), (42, 3926652), (46, 3585204), (56, 2944989), (63, 2617768), (69, 2390136), (72, 2290547), (82, 2011212), (84, 1963326), (92, 1792602), (123, 1340808), (126, 1308884), (138, 1195068), (161, 1024344), (164, 1005606), (168, 981663), (184, 896301), (207, 796712), (246, 670404), (252, 654442), (276, 597534), (287, 574632), (322, 512172), (328, 502803), (347, 475272), (369, 446936), (414, 398356), (483, 341448), (492, 335202), (504, 327221), (552, 298767), (574, 287316), (644, 256086), (694, 237636), (738, 223468), (828, 199178), (861, 191544), (943, 174888), (966, 170724), (984, 167601), (1041, 158424), (1148, 143658), (1288, 128043), (1388, 118818), (1449, 113816), (1476, 111734), (1656, 99589), (1722, 95772), (1886, 87444), (1932, 85362), (2082, 79212), (2296, 71829), (2429, 67896), (2583, 63848), (2776, 59409), (2829, 58296), (2898, 56908), (2952, 55867), (3123, 52808), (3444, 47886), (3772, 43722), (3864, 42681), (4164, 39606), (4858, 33948), (5166, 31924), (5658, 29148), (5796, 28454), (6246, 26404), (6601, 24984), (6888, 23943), (7287, 22632), (7544, 21861), (7981, 20664), (8328, 19803), (8487, 19432), (9716, 16974), (10332, 15962), (11316, 14574), (11592, 14227), (12492, 13202)]