143242624

素因数分解:

$2^7\times 7^1\times {\mathrm{159869}}^1$

素因数の和:159890

約数の個数: 32

約数和(自身を含む): 326134800

約数和(自身を除く): 182892176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 159869, 319738, 639476, 1119083, 1278952, 2238166, 2557904, 4476332, 5115808, 8952664, 10231616, 17905328, 20463232, 35810656, 71621312, 143242624]

約数ペア:

[(1, 143242624), (2, 71621312), (4, 35810656), (7, 20463232), (8, 17905328), (14, 10231616), (16, 8952664), (28, 5115808), (32, 4476332), (56, 2557904), (64, 2238166), (112, 1278952), (128, 1119083), (224, 639476), (448, 319738), (896, 159869)]