133145478

素因数分解:

$2^1\times 3^3\times {\mathrm{2465657}}^1$

素因数の和:2465668

約数の個数: 16

約数和(自身を含む): 295878960

約数和(自身を除く): 162733482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2465657, 4931314, 7396971, 14793942, 22190913, 44381826, 66572739, 133145478]

約数ペア:

[(1, 133145478), (2, 66572739), (3, 44381826), (6, 22190913), (9, 14793942), (18, 7396971), (27, 4931314), (54, 2465657)]