157021362

素因数分解:

$2^1\times 3^3\times {\mathrm{2907803}}^1$

素因数の和:2907814

約数の個数: 16

約数和(自身を含む): 348936480

約数和(自身を除く): 191915118

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2907803, 5815606, 8723409, 17446818, 26170227, 52340454, 78510681, 157021362]

約数ペア:

[(1, 157021362), (2, 78510681), (3, 52340454), (6, 26170227), (9, 17446818), (18, 8723409), (27, 5815606), (54, 2907803)]