157450728

素因数分解:

$2^3\times 3^1\times {\mathrm{6560447}}^1$

素因数の和:6560456

約数の個数: 16

約数和(自身を含む): 393626880

約数和(自身を除く): 236176152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6560447, 13120894, 19681341, 26241788, 39362682, 52483576, 78725364, 157450728]

約数ペア:

[(1, 157450728), (2, 78725364), (3, 52483576), (4, 39362682), (6, 26241788), (8, 19681341), (12, 13120894), (24, 6560447)]