139968274955

素因数分解:

$5^1\times {\mathrm{499}}^1\times {\mathrm{3691}}^1\times {\mathrm{15199}}^1$

素因数の和:19394

約数の個数: 16

約数和(自身を含む): 168355200000

約数和(自身を除く): 28386925045

約数列:

[1, 5, 499, 2495, 3691, 15199, 18455, 75995, 1841809, 7584301, 9209045, 37921505, 56099509, 280497545, 27993654991, 139968274955]

約数ペア:

[(1, 139968274955), (5, 27993654991), (499, 280497545), (2495, 56099509), (3691, 37921505), (15199, 9209045), (18455, 7584301), (75995, 1841809)]