144779488

素因数分解:

$2^5\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1459}}^1$

素因数の和:1919

約数の個数: 48

約数和(自身を含む): 326712960

約数和(自身を除く): 181933472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 443, 886, 1459, 1772, 2918, 3101, 3544, 5836, 6202, 7088, 10213, 11672, 12404, 14176, 20426, 23344, 24808, 40852, 46688, 49616, 81704, 99232, 163408, 326816, 646337, 1292674, 2585348, 4524359, 5170696, 9048718, 10341392, 18097436, 20682784, 36194872, 72389744, 144779488]

約数ペア:

[(1, 144779488), (2, 72389744), (4, 36194872), (7, 20682784), (8, 18097436), (14, 10341392), (16, 9048718), (28, 5170696), (32, 4524359), (56, 2585348), (112, 1292674), (224, 646337), (443, 326816), (886, 163408), (1459, 99232), (1772, 81704), (2918, 49616), (3101, 46688), (3544, 40852), (5836, 24808), (6202, 23344), (7088, 20426), (10213, 14176), (11672, 12404)]