157029108046

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2819}}^1\times {\mathrm{647719}}^1$

素因数の和:650583

約数の個数: 16

約数和(自身を含む): 241107292800

約数和(自身を除く): 84078184754

約数列:

[1, 2, 43, 86, 2819, 5638, 121217, 242434, 647719, 1295438, 27851917, 55703834, 1825919861, 3651839722, 78514554023, 157029108046]

約数ペア:

[(1, 157029108046), (2, 78514554023), (43, 3651839722), (86, 1825919861), (2819, 55703834), (5638, 27851917), (121217, 1295438), (242434, 647719)]