136990034998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{27519091}}^1$

素因数の和:27519243

約数の個数: 16

約数和(自身を含む): 217951208640

約数和(自身を除く): 80961173642

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 27519091, 55038182, 522862729, 1045725458, 3605000921, 7210001842, 68495017499, 136990034998]

約数ペア:

[(1, 136990034998), (2, 68495017499), (19, 7210001842), (38, 3605000921), (131, 1045725458), (262, 522862729), (2489, 55038182), (4978, 27519091)]