148058624

素因数分解:

$2^9\times 7^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:513

約数の個数: 80

約数和(自身を含む): 342091200

約数和(自身を除く): 194032576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 128, 218, 224, 256, 379, 436, 448, 512, 758, 763, 872, 896, 1516, 1526, 1744, 1792, 2653, 3032, 3052, 3488, 3584, 5306, 6064, 6104, 6976, 10612, 12128, 12208, 13952, 21224, 24256, 24416, 27904, 41311, 42448, 48512, 48832, 55808, 82622, 84896, 97024, 97664, 165244, 169792, 194048, 195328, 289177, 330488, 339584, 390656, 578354, 660976, 679168, 1156708, 1321952, 1358336, 2313416, 2643904, 4626832, 5287808, 9253664, 10575616, 18507328, 21151232, 37014656, 74029312, 148058624]

約数ペア:

[(1, 148058624), (2, 74029312), (4, 37014656), (7, 21151232), (8, 18507328), (14, 10575616), (16, 9253664), (28, 5287808), (32, 4626832), (56, 2643904), (64, 2313416), (109, 1358336), (112, 1321952), (128, 1156708), (218, 679168), (224, 660976), (256, 578354), (379, 390656), (436, 339584), (448, 330488), (512, 289177), (758, 195328), (763, 194048), (872, 169792), (896, 165244), (1516, 97664), (1526, 97024), (1744, 84896), (1792, 82622), (2653, 55808), (3032, 48832), (3052, 48512), (3488, 42448), (3584, 41311), (5306, 27904), (6064, 24416), (6104, 24256), (6976, 21224), (10612, 13952), (12128, 12208)]