144653824

素因数分解:

$2^9\times 7^1\times {\mathrm{40361}}^1$

素因数の和:40386

約数の個数: 40

約数和(自身を含む): 330322608

約数和(自身を除く): 185668784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 40361, 80722, 161444, 282527, 322888, 565054, 645776, 1130108, 1291552, 2260216, 2583104, 4520432, 5166208, 9040864, 10332416, 18081728, 20664832, 36163456, 72326912, 144653824]

約数ペア:

[(1, 144653824), (2, 72326912), (4, 36163456), (7, 20664832), (8, 18081728), (14, 10332416), (16, 9040864), (28, 5166208), (32, 4520432), (56, 2583104), (64, 2260216), (112, 1291552), (128, 1130108), (224, 645776), (256, 565054), (448, 322888), (512, 282527), (896, 161444), (1792, 80722), (3584, 40361)]