157440876

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{771769}}^1$

素因数の和:771793

約数の個数: 24

約数和(自身を含む): 388972080

約数和(自身を除く): 231531204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 771769, 1543538, 2315307, 3087076, 4630614, 9261228, 13120073, 26240146, 39360219, 52480292, 78720438, 157440876]

約数ペア:

[(1, 157440876), (2, 78720438), (3, 52480292), (4, 39360219), (6, 26240146), (12, 13120073), (17, 9261228), (34, 4630614), (51, 3087076), (68, 2315307), (102, 1543538), (204, 771769)]