155588045

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{8191}}^1$

素因数の和:8356

約数の個数: 16

約数和(自身を含む): 194641920

約数和(自身を除く): 39053875

約数列:

[1, 5, 29, 131, 145, 655, 3799, 8191, 18995, 40955, 237539, 1073021, 1187695, 5365105, 31117609, 155588045]

約数ペア:

[(1, 155588045), (5, 31117609), (29, 5365105), (131, 1187695), (145, 1073021), (655, 237539), (3799, 40955), (8191, 18995)]