149734592

素因数分解:

$2^6\times 7^3\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:411

約数の個数: 112

約数和(自身を含む): 365760000

約数和(自身を除く): 216025408

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 196, 224, 266, 304, 343, 359, 392, 448, 532, 608, 686, 718, 784, 931, 1064, 1216, 1372, 1436, 1568, 1862, 2128, 2513, 2744, 2872, 3136, 3724, 4256, 5026, 5488, 5744, 6517, 6821, 7448, 8512, 10052, 10976, 11488, 13034, 13642, 14896, 17591, 20104, 21952, 22976, 26068, 27284, 29792, 35182, 40208, 47747, 52136, 54568, 59584, 70364, 80416, 95494, 104272, 109136, 123137, 140728, 160832, 190988, 208544, 218272, 246274, 281456, 334229, 381976, 417088, 436544, 492548, 562912, 668458, 763952, 985096, 1125824, 1336916, 1527904, 1970192, 2339603, 2673832, 3055808, 3940384, 4679206, 5347664, 7880768, 9358412, 10695328, 18716824, 21390656, 37433648, 74867296, 149734592]

約数ペア:

[(1, 149734592), (2, 74867296), (4, 37433648), (7, 21390656), (8, 18716824), (14, 10695328), (16, 9358412), (19, 7880768), (28, 5347664), (32, 4679206), (38, 3940384), (49, 3055808), (56, 2673832), (64, 2339603), (76, 1970192), (98, 1527904), (112, 1336916), (133, 1125824), (152, 985096), (196, 763952), (224, 668458), (266, 562912), (304, 492548), (343, 436544), (359, 417088), (392, 381976), (448, 334229), (532, 281456), (608, 246274), (686, 218272), (718, 208544), (784, 190988), (931, 160832), (1064, 140728), (1216, 123137), (1372, 109136), (1436, 104272), (1568, 95494), (1862, 80416), (2128, 70364), (2513, 59584), (2744, 54568), (2872, 52136), (3136, 47747), (3724, 40208), (4256, 35182), (5026, 29792), (5488, 27284), (5744, 26068), (6517, 22976), (6821, 21952), (7448, 20104), (8512, 17591), (10052, 14896), (10976, 13642), (11488, 13034)]