141542485

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{45439}}^1$

素因数の和:45540

約数の個数: 16

約数和(自身を含む): 196300800

約数和(自身を除く): 54758315

約数列:

[1, 5, 7, 35, 89, 445, 623, 3115, 45439, 227195, 318073, 1590365, 4044071, 20220355, 28308497, 141542485]

約数ペア:

[(1, 141542485), (5, 28308497), (7, 20220355), (35, 4044071), (89, 1590365), (445, 318073), (623, 227195), (3115, 45439)]