149045487

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{12841}}^1$

素因数の和:12970

約数の個数: 16

約数和(自身を含む): 205266528

約数和(自身を除く): 56221041

約数列:

[1, 3, 53, 73, 159, 219, 3869, 11607, 12841, 38523, 680573, 937393, 2041719, 2812179, 49681829, 149045487]

約数ペア:

[(1, 149045487), (3, 49681829), (53, 2812179), (73, 2041719), (159, 937393), (219, 680573), (3869, 38523), (11607, 12841)]