144973248

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{107867}}^1$

素因数の和:107889

約数の個数: 56

約数和(自身を含む): 438375552

約数和(自身を除く): 293402304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 107867, 215734, 323601, 431468, 647202, 755069, 862936, 1294404, 1510138, 1725872, 2265207, 2588808, 3020276, 3451744, 4530414, 5177616, 6040552, 6903488, 9060828, 10355232, 12081104, 18121656, 20710464, 24162208, 36243312, 48324416, 72486624, 144973248]

約数ペア:

[(1, 144973248), (2, 72486624), (3, 48324416), (4, 36243312), (6, 24162208), (7, 20710464), (8, 18121656), (12, 12081104), (14, 10355232), (16, 9060828), (21, 6903488), (24, 6040552), (28, 5177616), (32, 4530414), (42, 3451744), (48, 3020276), (56, 2588808), (64, 2265207), (84, 1725872), (96, 1510138), (112, 1294404), (168, 862936), (192, 755069), (224, 647202), (336, 431468), (448, 323601), (672, 215734), (1344, 107867)]