78227286

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{79987}}^1$

素因数の和:80155

約数の個数: 16

約数和(自身を含む): 157416384

約数和(自身を除く): 79189098

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 79987, 159974, 239961, 479922, 13037881, 26075762, 39113643, 78227286]

約数ペア:

[(1, 78227286), (2, 39113643), (3, 26075762), (6, 13037881), (163, 479922), (326, 239961), (489, 159974), (978, 79987)]