134208845

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{3359}}^1$

素因数の和:3556

約数の個数: 16

約数和(自身を含む): 164989440

約数和(自身を除く): 30780595

約数列:

[1, 5, 61, 131, 305, 655, 3359, 7991, 16795, 39955, 204899, 440029, 1024495, 2200145, 26841769, 134208845]

約数ペア:

[(1, 134208845), (5, 26841769), (61, 2200145), (131, 1024495), (305, 440029), (655, 204899), (3359, 39955), (7991, 16795)]