145031824

素因数分解:

$2^4\times 7^1\times {\mathrm{857}}^1\times {\mathrm{1511}}^1$

素因数の和:2383

約数の個数: 40

約数和(自身を含む): 321729408

約数和(自身を除く): 176697584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 857, 1511, 1714, 3022, 3428, 5999, 6044, 6856, 10577, 11998, 12088, 13712, 21154, 23996, 24176, 42308, 47992, 84616, 95984, 169232, 1294927, 2589854, 5179708, 9064489, 10359416, 18128978, 20718832, 36257956, 72515912, 145031824]

約数ペア:

[(1, 145031824), (2, 72515912), (4, 36257956), (7, 20718832), (8, 18128978), (14, 10359416), (16, 9064489), (28, 5179708), (56, 2589854), (112, 1294927), (857, 169232), (1511, 95984), (1714, 84616), (3022, 47992), (3428, 42308), (5999, 24176), (6044, 23996), (6856, 21154), (10577, 13712), (11998, 12088)]