135505185

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{673}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 224652288

約数和(自身を除く): 89147103

約数列:

[1, 3, 5, 15, 31, 93, 155, 433, 465, 673, 1299, 2019, 2165, 3365, 6495, 10095, 13423, 20863, 40269, 62589, 67115, 104315, 201345, 291409, 312945, 874227, 1457045, 4371135, 9033679, 27101037, 45168395, 135505185]

約数ペア:

[(1, 135505185), (3, 45168395), (5, 27101037), (15, 9033679), (31, 4371135), (93, 1457045), (155, 874227), (433, 312945), (465, 291409), (673, 201345), (1299, 104315), (2019, 67115), (2165, 62589), (3365, 40269), (6495, 20863), (10095, 13423)]