159804

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:226

約数の個数: 36

約数和(自身を含む): 423696

約数和(自身を除く): 263892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 193, 207, 276, 386, 414, 579, 772, 828, 1158, 1737, 2316, 3474, 4439, 6948, 8878, 13317, 17756, 26634, 39951, 53268, 79902, 159804]

約数ペア:

[(1, 159804), (2, 79902), (3, 53268), (4, 39951), (6, 26634), (9, 17756), (12, 13317), (18, 8878), (23, 6948), (36, 4439), (46, 3474), (69, 2316), (92, 1737), (138, 1158), (193, 828), (207, 772), (276, 579), (386, 414)]