156724293

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5813}}^1$

素因数の和:5889

約数の個数: 32

約数和(自身を含む): 245583360

約数和(自身を除く): 88859067

約数列:

[1, 3, 11, 19, 33, 43, 57, 129, 209, 473, 627, 817, 1419, 2451, 5813, 8987, 17439, 26961, 63943, 110447, 191829, 249959, 331341, 749877, 1214917, 2749549, 3644751, 4749221, 8248647, 14247663, 52241431, 156724293]

約数ペア:

[(1, 156724293), (3, 52241431), (11, 14247663), (19, 8248647), (33, 4749221), (43, 3644751), (57, 2749549), (129, 1214917), (209, 749877), (473, 331341), (627, 249959), (817, 191829), (1419, 110447), (2451, 63943), (5813, 26961), (8987, 17439)]