161258568

素因数分解:

$2^3\times 3^1\times {\mathrm{6719107}}^1$

素因数の和:6719116

約数の個数: 16

約数和(自身を含む): 403146480

約数和(自身を除く): 241887912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6719107, 13438214, 20157321, 26876428, 40314642, 53752856, 80629284, 161258568]

約数ペア:

[(1, 161258568), (2, 80629284), (3, 53752856), (4, 40314642), (6, 26876428), (8, 20157321), (12, 13438214), (24, 6719107)]