157030218

素因数分解:

$2^1\times 3^3\times {\mathrm{2907967}}^1$

素因数の和:2907978

約数の個数: 16

約数和(自身を含む): 348956160

約数和(自身を除く): 191925942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2907967, 5815934, 8723901, 17447802, 26171703, 52343406, 78515109, 157030218]

約数ペア:

[(1, 157030218), (2, 78515109), (3, 52343406), (6, 26171703), (9, 17447802), (18, 8723901), (27, 5815934), (54, 2907967)]