165091968

素因数分解:

$2^7\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1031}}^1$

素因数の和:1190

約数の個数: 96

約数和(自身を含む): 478951200

約数和(自身を除く): 313859232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 278, 288, 384, 417, 556, 576, 834, 1031, 1112, 1152, 1251, 1668, 2062, 2224, 2502, 3093, 3336, 4124, 4448, 5004, 6186, 6672, 8248, 8896, 9279, 10008, 12372, 13344, 16496, 17792, 18558, 20016, 24744, 26688, 32992, 37116, 40032, 49488, 53376, 65984, 74232, 80064, 98976, 131968, 143309, 148464, 160128, 197952, 286618, 296928, 395904, 429927, 573236, 593856, 859854, 1146472, 1187712, 1289781, 1719708, 2292944, 2579562, 3439416, 4585888, 5159124, 6878832, 9171776, 10318248, 13757664, 18343552, 20636496, 27515328, 41272992, 55030656, 82545984, 165091968]

約数ペア:

[(1, 165091968), (2, 82545984), (3, 55030656), (4, 41272992), (6, 27515328), (8, 20636496), (9, 18343552), (12, 13757664), (16, 10318248), (18, 9171776), (24, 6878832), (32, 5159124), (36, 4585888), (48, 3439416), (64, 2579562), (72, 2292944), (96, 1719708), (128, 1289781), (139, 1187712), (144, 1146472), (192, 859854), (278, 593856), (288, 573236), (384, 429927), (417, 395904), (556, 296928), (576, 286618), (834, 197952), (1031, 160128), (1112, 148464), (1152, 143309), (1251, 131968), (1668, 98976), (2062, 80064), (2224, 74232), (2502, 65984), (3093, 53376), (3336, 49488), (4124, 40032), (4448, 37116), (5004, 32992), (6186, 26688), (6672, 24744), (8248, 20016), (8896, 18558), (9279, 17792), (10008, 16496), (12372, 13344)]