169509984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 536739840

約数和(自身を除く): 367229856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 79, 84, 93, 96, 103, 112, 124, 158, 168, 186, 206, 217, 224, 237, 248, 309, 316, 336, 372, 412, 434, 474, 496, 553, 618, 632, 651, 672, 721, 744, 824, 868, 948, 992, 1106, 1236, 1264, 1302, 1442, 1488, 1648, 1659, 1736, 1896, 2163, 2212, 2449, 2472, 2528, 2604, 2884, 2976, 3193, 3296, 3318, 3472, 3792, 4326, 4424, 4898, 4944, 5208, 5768, 6386, 6636, 6944, 7347, 7584, 8137, 8652, 8848, 9579, 9796, 9888, 10416, 11536, 12772, 13272, 14694, 16274, 17143, 17304, 17696, 19158, 19592, 20832, 22351, 23072, 24411, 25544, 26544, 29388, 32548, 34286, 34608, 38316, 39184, 44702, 48822, 51088, 51429, 53088, 56959, 58776, 65096, 67053, 68572, 69216, 76632, 78368, 89404, 97644, 102176, 102858, 113918, 117552, 130192, 134106, 137144, 153264, 170877, 178808, 195288, 205716, 227836, 235104, 252247, 260384, 268212, 274288, 306528, 341754, 357616, 390576, 411432, 455672, 504494, 536424, 548576, 683508, 715232, 756741, 781152, 822864, 911344, 1008988, 1072848, 1367016, 1513482, 1645728, 1765729, 1822688, 2017976, 2145696, 2734032, 3026964, 3531458, 4035952, 5297187, 5468064, 6053928, 7062916, 8071904, 10594374, 12107856, 14125832, 21188748, 24215712, 28251664, 42377496, 56503328, 84754992, 169509984]

約数ペア:

[(1, 169509984), (2, 84754992), (3, 56503328), (4, 42377496), (6, 28251664), (7, 24215712), (8, 21188748), (12, 14125832), (14, 12107856), (16, 10594374), (21, 8071904), (24, 7062916), (28, 6053928), (31, 5468064), (32, 5297187), (42, 4035952), (48, 3531458), (56, 3026964), (62, 2734032), (79, 2145696), (84, 2017976), (93, 1822688), (96, 1765729), (103, 1645728), (112, 1513482), (124, 1367016), (158, 1072848), (168, 1008988), (186, 911344), (206, 822864), (217, 781152), (224, 756741), (237, 715232), (248, 683508), (309, 548576), (316, 536424), (336, 504494), (372, 455672), (412, 411432), (434, 390576), (474, 357616), (496, 341754), (553, 306528), (618, 274288), (632, 268212), (651, 260384), (672, 252247), (721, 235104), (744, 227836), (824, 205716), (868, 195288), (948, 178808), (992, 170877), (1106, 153264), (1236, 137144), (1264, 134106), (1302, 130192), (1442, 117552), (1488, 113918), (1648, 102858), (1659, 102176), (1736, 97644), (1896, 89404), (2163, 78368), (2212, 76632), (2449, 69216), (2472, 68572), (2528, 67053), (2604, 65096), (2884, 58776), (2976, 56959), (3193, 53088), (3296, 51429), (3318, 51088), (3472, 48822), (3792, 44702), (4326, 39184), (4424, 38316), (4898, 34608), (4944, 34286), (5208, 32548), (5768, 29388), (6386, 26544), (6636, 25544), (6944, 24411), (7347, 23072), (7584, 22351), (8137, 20832), (8652, 19592), (8848, 19158), (9579, 17696), (9796, 17304), (9888, 17143), (10416, 16274), (11536, 14694), (12772, 13272)]