157420518

素因数分解:

$2^1\times 3^1\times {\mathrm{6143}}^1\times {\mathrm{4271}}^1$

素因数の和:10419

約数の個数: 16

約数和(自身を含む): 314966016

約数和(自身を除く): 157545498

約数列:

[1, 2, 3, 6, 4271, 6143, 8542, 12286, 12813, 18429, 25626, 36858, 26236753, 52473506, 78710259, 157420518]

約数ペア:

[(1, 157420518), (2, 78710259), (3, 52473506), (6, 26236753), (4271, 36858), (6143, 25626), (8542, 18429), (12286, 12813)]