157080923

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{401}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 169322400

約数和(自身を除く): 12241477

約数列:

[1, 19, 53, 389, 401, 1007, 7391, 7619, 20617, 21253, 155989, 391723, 403807, 2963791, 8267417, 157080923]

約数ペア:

[(1, 157080923), (19, 8267417), (53, 2963791), (389, 403807), (401, 391723), (1007, 155989), (7391, 21253), (7619, 20617)]