137483776

素因数分解:

$2^9\times {\mathrm{263}}^1\times {\mathrm{1021}}^1$

素因数の和:1302

約数の個数: 40

約数和(自身を含む): 276013584

約数和(自身を除く): 138529808

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 263, 512, 526, 1021, 1052, 2042, 2104, 4084, 4208, 8168, 8416, 16336, 16832, 32672, 33664, 65344, 67328, 130688, 134656, 261376, 268523, 522752, 537046, 1074092, 2148184, 4296368, 8592736, 17185472, 34370944, 68741888, 137483776]

約数ペア:

[(1, 137483776), (2, 68741888), (4, 34370944), (8, 17185472), (16, 8592736), (32, 4296368), (64, 2148184), (128, 1074092), (256, 537046), (263, 522752), (512, 268523), (526, 261376), (1021, 134656), (1052, 130688), (2042, 67328), (2104, 65344), (4084, 33664), (4208, 32672), (8168, 16832), (8416, 16336)]