163313693564

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{306980627}}^1$

素因数の和:306980657

約数の個数: 24

約数和(自身を含む): 343818303360

約数和(自身を除く): 180504609796

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 306980627, 613961254, 1227922508, 2148864389, 4297728778, 5832631913, 8595457556, 11665263826, 23330527652, 40828423391, 81656846782, 163313693564]

約数ペア:

[(1, 163313693564), (2, 81656846782), (4, 40828423391), (7, 23330527652), (14, 11665263826), (19, 8595457556), (28, 5832631913), (38, 4297728778), (76, 2148864389), (133, 1227922508), (266, 613961254), (532, 306980627)]