141524992

素因数分解:

$2^{15}\times 7^1\times {\mathrm{617}}^1$

素因数の和:654

約数の個数: 64

約数和(自身を含む): 324005040

約数和(自身を除く): 182480048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 617, 896, 1024, 1234, 1792, 2048, 2468, 3584, 4096, 4319, 4936, 7168, 8192, 8638, 9872, 14336, 16384, 17276, 19744, 28672, 32768, 34552, 39488, 57344, 69104, 78976, 114688, 138208, 157952, 229376, 276416, 315904, 552832, 631808, 1105664, 1263616, 2211328, 2527232, 4422656, 5054464, 8845312, 10108928, 17690624, 20217856, 35381248, 70762496, 141524992]

約数ペア:

[(1, 141524992), (2, 70762496), (4, 35381248), (7, 20217856), (8, 17690624), (14, 10108928), (16, 8845312), (28, 5054464), (32, 4422656), (56, 2527232), (64, 2211328), (112, 1263616), (128, 1105664), (224, 631808), (256, 552832), (448, 315904), (512, 276416), (617, 229376), (896, 157952), (1024, 138208), (1234, 114688), (1792, 78976), (2048, 69104), (2468, 57344), (3584, 39488), (4096, 34552), (4319, 32768), (4936, 28672), (7168, 19744), (8192, 17276), (8638, 16384), (9872, 14336)]