165257856

素因数分解:

$2^7\times 3^2\times {\mathrm{167}}^1\times {\mathrm{859}}^1$

素因数の和:1046

約数の個数: 96

約数和(自身を含む): 478951200

約数和(自身を除く): 313693344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 167, 192, 288, 334, 384, 501, 576, 668, 859, 1002, 1152, 1336, 1503, 1718, 2004, 2577, 2672, 3006, 3436, 4008, 5154, 5344, 6012, 6872, 7731, 8016, 10308, 10688, 12024, 13744, 15462, 16032, 20616, 21376, 24048, 27488, 30924, 32064, 41232, 48096, 54976, 61848, 64128, 82464, 96192, 109952, 123696, 143453, 164928, 192384, 247392, 286906, 329856, 430359, 494784, 573812, 860718, 989568, 1147624, 1291077, 1721436, 2295248, 2582154, 3442872, 4590496, 5164308, 6885744, 9180992, 10328616, 13771488, 18361984, 20657232, 27542976, 41314464, 55085952, 82628928, 165257856]

約数ペア:

[(1, 165257856), (2, 82628928), (3, 55085952), (4, 41314464), (6, 27542976), (8, 20657232), (9, 18361984), (12, 13771488), (16, 10328616), (18, 9180992), (24, 6885744), (32, 5164308), (36, 4590496), (48, 3442872), (64, 2582154), (72, 2295248), (96, 1721436), (128, 1291077), (144, 1147624), (167, 989568), (192, 860718), (288, 573812), (334, 494784), (384, 430359), (501, 329856), (576, 286906), (668, 247392), (859, 192384), (1002, 164928), (1152, 143453), (1336, 123696), (1503, 109952), (1718, 96192), (2004, 82464), (2577, 64128), (2672, 61848), (3006, 54976), (3436, 48096), (4008, 41232), (5154, 32064), (5344, 30924), (6012, 27488), (6872, 24048), (7731, 21376), (8016, 20616), (10308, 16032), (10688, 15462), (12024, 13744)]