149729285

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{2423}}^1$

素因数の和:3172

約数の個数: 16

約数和(自身を含む): 190584576

約数和(自身を除く): 40855291

約数列:

[1, 5, 17, 85, 727, 2423, 3635, 12115, 12359, 41191, 61795, 205955, 1761521, 8807605, 29945857, 149729285]

約数ペア:

[(1, 149729285), (5, 29945857), (17, 8807605), (85, 1761521), (727, 205955), (2423, 61795), (3635, 41191), (12115, 12359)]