157079715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{805537}}^1$

素因数の和:805558

約数の個数: 16

約数和(自身を含む): 270660768

約数和(自身を除く): 113581053

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 805537, 2416611, 4027685, 10471981, 12083055, 31415943, 52359905, 157079715]

約数ペア:

[(1, 157079715), (3, 52359905), (5, 31415943), (13, 12083055), (15, 10471981), (39, 4027685), (65, 2416611), (195, 805537)]