157024278

素因数分解:

$2^1\times 3^3\times {\mathrm{2907857}}^1$

素因数の和:2907868

約数の個数: 16

約数和(自身を含む): 348942960

約数和(自身を除く): 191918682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2907857, 5815714, 8723571, 17447142, 26170713, 52341426, 78512139, 157024278]

約数ペア:

[(1, 157024278), (2, 78512139), (3, 52341426), (6, 26170713), (9, 17447142), (18, 8723571), (27, 5815714), (54, 2907857)]