138122795

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1\times {\mathrm{1289}}^1$

素因数の和:2062

約数の個数: 16

約数和(自身を含む): 171828000

約数和(自身を除く): 33705205

約数列:

[1, 5, 29, 145, 739, 1289, 3695, 6445, 21431, 37381, 107155, 186905, 952571, 4762855, 27624559, 138122795]

約数ペア:

[(1, 138122795), (5, 27624559), (29, 4762855), (145, 952571), (739, 186905), (1289, 107155), (3695, 37381), (6445, 21431)]