161147424

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 440584704

約数和(自身を除く): 279437280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 173, 186, 248, 313, 346, 372, 496, 519, 626, 692, 744, 939, 992, 1038, 1252, 1384, 1488, 1878, 2076, 2504, 2768, 2976, 3756, 4152, 5008, 5363, 5536, 7512, 8304, 9703, 10016, 10726, 15024, 16089, 16608, 19406, 21452, 29109, 30048, 32178, 38812, 42904, 54149, 58218, 64356, 77624, 85808, 108298, 116436, 128712, 155248, 162447, 171616, 216596, 232872, 257424, 310496, 324894, 433192, 465744, 514848, 649788, 866384, 931488, 1299576, 1678619, 1732768, 2599152, 3357238, 5035857, 5198304, 6714476, 10071714, 13428952, 20143428, 26857904, 40286856, 53715808, 80573712, 161147424]

約数ペア:

[(1, 161147424), (2, 80573712), (3, 53715808), (4, 40286856), (6, 26857904), (8, 20143428), (12, 13428952), (16, 10071714), (24, 6714476), (31, 5198304), (32, 5035857), (48, 3357238), (62, 2599152), (93, 1732768), (96, 1678619), (124, 1299576), (173, 931488), (186, 866384), (248, 649788), (313, 514848), (346, 465744), (372, 433192), (496, 324894), (519, 310496), (626, 257424), (692, 232872), (744, 216596), (939, 171616), (992, 162447), (1038, 155248), (1252, 128712), (1384, 116436), (1488, 108298), (1878, 85808), (2076, 77624), (2504, 64356), (2768, 58218), (2976, 54149), (3756, 42904), (4152, 38812), (5008, 32178), (5363, 30048), (5536, 29109), (7512, 21452), (8304, 19406), (9703, 16608), (10016, 16089), (10726, 15024)]