133054945

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{2039}}^1$

素因数の和:2496

約数の個数: 16

約数和(自身を含む): 165288960

約数和(自身を除く): 32234015

約数列:

[1, 5, 31, 155, 421, 2039, 2105, 10195, 13051, 63209, 65255, 316045, 858419, 4292095, 26610989, 133054945]

約数ペア:

[(1, 133054945), (5, 26610989), (31, 4292095), (155, 858419), (421, 316045), (2039, 65255), (2105, 63209), (10195, 13051)]