147599145

素因数分解:

$3^3\times 5^1\times {\mathrm{1093327}}^1$

素因数の和:1093341

約数の個数: 16

約数和(自身を含む): 262398720

約数和(自身を除く): 114799575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1093327, 3279981, 5466635, 9839943, 16399905, 29519829, 49199715, 147599145]

約数ペア:

[(1, 147599145), (3, 49199715), (5, 29519829), (9, 16399905), (15, 9839943), (27, 5466635), (45, 3279981), (135, 1093327)]