157260286

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1433}}^1\times {\mathrm{1483}}^1$

素因数の和:2955

約数の個数: 16

約数和(自身を含む): 242598384

約数和(自身を除く): 85338098

約数列:

[1, 2, 37, 74, 1433, 1483, 2866, 2966, 53021, 54871, 106042, 109742, 2125139, 4250278, 78630143, 157260286]

約数ペア:

[(1, 157260286), (2, 78630143), (37, 4250278), (74, 2125139), (1433, 109742), (1483, 106042), (2866, 54871), (2966, 53021)]