153202

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:393

約数の個数: 16

約数和(自身を含む): 271872

約数和(自身を除く): 118670

約数列:

[1, 2, 7, 14, 31, 62, 217, 353, 434, 706, 2471, 4942, 10943, 21886, 76601, 153202]

約数ペア:

[(1, 153202), (2, 76601), (7, 21886), (14, 10943), (31, 4942), (62, 2471), (217, 706), (353, 434)]