149701664

素因数分解:

$2^5\times 7^3\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 359251200

約数和(自身を除く): 209549536

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 343, 368, 392, 593, 644, 686, 736, 784, 1127, 1186, 1288, 1372, 1568, 2254, 2372, 2576, 2744, 4151, 4508, 4744, 5152, 5488, 7889, 8302, 9016, 9488, 10976, 13639, 15778, 16604, 18032, 18976, 27278, 29057, 31556, 33208, 36064, 54556, 58114, 63112, 66416, 95473, 109112, 116228, 126224, 132832, 190946, 203399, 218224, 232456, 252448, 381892, 406798, 436448, 464912, 668311, 763784, 813596, 929824, 1336622, 1527568, 1627192, 2673244, 3055136, 3254384, 4678177, 5346488, 6508768, 9356354, 10692976, 18712708, 21385952, 37425416, 74850832, 149701664]

約数ペア:

[(1, 149701664), (2, 74850832), (4, 37425416), (7, 21385952), (8, 18712708), (14, 10692976), (16, 9356354), (23, 6508768), (28, 5346488), (32, 4678177), (46, 3254384), (49, 3055136), (56, 2673244), (92, 1627192), (98, 1527568), (112, 1336622), (161, 929824), (184, 813596), (196, 763784), (224, 668311), (322, 464912), (343, 436448), (368, 406798), (392, 381892), (593, 252448), (644, 232456), (686, 218224), (736, 203399), (784, 190946), (1127, 132832), (1186, 126224), (1288, 116228), (1372, 109112), (1568, 95473), (2254, 66416), (2372, 63112), (2576, 58114), (2744, 54556), (4151, 36064), (4508, 33208), (4744, 31556), (5152, 29057), (5488, 27278), (7889, 18976), (8302, 18032), (9016, 16604), (9488, 15778), (10976, 13639)]