157106778

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{608941}}^1$

素因数の和:608989

約数の個数: 16

約数和(自身を含む): 321521376

約数和(自身を除く): 164414598

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 608941, 1217882, 1826823, 3653646, 26184463, 52368926, 78553389, 157106778]

約数ペア:

[(1, 157106778), (2, 78553389), (3, 52368926), (6, 26184463), (43, 3653646), (86, 1826823), (129, 1217882), (258, 608941)]