157537974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2386939}}^1$

素因数の和:2386955

約数の個数: 16

約数和(自身を含む): 343719360

約数和(自身を除く): 186181386

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2386939, 4773878, 7160817, 14321634, 26256329, 52512658, 78768987, 157537974]

約数ペア:

[(1, 157537974), (2, 78768987), (3, 52512658), (6, 26256329), (11, 14321634), (22, 7160817), (33, 4773878), (66, 2386939)]