134400235

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{2027}}^1$

素因数の和:2270

約数の個数: 16

約数和(自身を含む): 164268000

約数和(自身を除く): 29867765

約数列:

[1, 5, 89, 149, 445, 745, 2027, 10135, 13261, 66305, 180403, 302023, 902015, 1510115, 26880047, 134400235]

約数ペア:

[(1, 134400235), (5, 26880047), (89, 1510115), (149, 902015), (445, 302023), (745, 180403), (2027, 66305), (10135, 13261)]