157042147439

素因数分解:

${\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{77447}}^1$

素因数の和:77663

約数の個数: 24

約数和(自身を含む): 171026559648

約数和(自身を除く): 13984412209

約数列:

[1, 19, 41, 137, 361, 779, 2603, 5617, 14801, 49457, 77447, 106723, 1471493, 2027737, 3175327, 10610239, 27958367, 60331213, 201594541, 435019799, 1146293047, 3830296279, 8265376181, 157042147439]

約数ペア:

[(1, 157042147439), (19, 8265376181), (41, 3830296279), (137, 1146293047), (361, 435019799), (779, 201594541), (2603, 60331213), (5617, 27958367), (14801, 10610239), (49457, 3175327), (77447, 2027737), (106723, 1471493)]