165307392

素因数分解:

$2^{10}\times 3^4\times {\mathrm{1993}}^1$

素因数の和:2025

約数の個数: 110

約数和(自身を含む): 493887878

約数和(自身を除く): 328580486

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1536, 1728, 1993, 2304, 2592, 3072, 3456, 3986, 4608, 5184, 5979, 6912, 7972, 9216, 10368, 11958, 13824, 15944, 17937, 20736, 23916, 27648, 31888, 35874, 41472, 47832, 53811, 63776, 71748, 82944, 95664, 107622, 127552, 143496, 161433, 191328, 215244, 255104, 286992, 322866, 382656, 430488, 510208, 573984, 645732, 765312, 860976, 1020416, 1147968, 1291464, 1530624, 1721952, 2040832, 2295936, 2582928, 3061248, 3443904, 4591872, 5165856, 6122496, 6887808, 9183744, 10331712, 13775616, 18367488, 20663424, 27551232, 41326848, 55102464, 82653696, 165307392]

約数ペア:

[(1, 165307392), (2, 82653696), (3, 55102464), (4, 41326848), (6, 27551232), (8, 20663424), (9, 18367488), (12, 13775616), (16, 10331712), (18, 9183744), (24, 6887808), (27, 6122496), (32, 5165856), (36, 4591872), (48, 3443904), (54, 3061248), (64, 2582928), (72, 2295936), (81, 2040832), (96, 1721952), (108, 1530624), (128, 1291464), (144, 1147968), (162, 1020416), (192, 860976), (216, 765312), (256, 645732), (288, 573984), (324, 510208), (384, 430488), (432, 382656), (512, 322866), (576, 286992), (648, 255104), (768, 215244), (864, 191328), (1024, 161433), (1152, 143496), (1296, 127552), (1536, 107622), (1728, 95664), (1993, 82944), (2304, 71748), (2592, 63776), (3072, 53811), (3456, 47832), (3986, 41472), (4608, 35874), (5184, 31888), (5979, 27648), (6912, 23916), (7972, 20736), (9216, 17937), (10368, 15944), (11958, 13824)]