159794630

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{389743}}^1$

素因数の和:389791

約数の個数: 16

約数和(自身を含む): 294646464

約数和(自身を除く): 134851834

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 389743, 779486, 1948715, 3897430, 15979463, 31958926, 79897315, 159794630]

約数ペア:

[(1, 159794630), (2, 79897315), (5, 31958926), (10, 15979463), (41, 3897430), (82, 1948715), (205, 779486), (410, 389743)]