166951438

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{769}}^1\times {\mathrm{1487}}^1$

素因数の和:2331

約数の個数: 16

約数和(自身を含む): 254358720

約数和(自身を除く): 87407282

約数列:

[1, 2, 73, 146, 769, 1487, 1538, 2974, 56137, 108551, 112274, 217102, 1143503, 2287006, 83475719, 166951438]

約数ペア:

[(1, 166951438), (2, 83475719), (73, 2287006), (146, 1143503), (769, 217102), (1487, 112274), (1538, 108551), (2974, 56137)]