149766856

素因数分解:

$2^3\times {\mathrm{653}}^1\times {\mathrm{28669}}^1$

素因数の和:29328

約数の個数: 16

約数和(自身を含む): 281252700

約数和(自身を除く): 131485844

約数列:

[1, 2, 4, 8, 653, 1306, 2612, 5224, 28669, 57338, 114676, 229352, 18720857, 37441714, 74883428, 149766856]

約数ペア:

[(1, 149766856), (2, 74883428), (4, 37441714), (8, 18720857), (653, 229352), (1306, 114676), (2612, 57338), (5224, 28669)]