144938304010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{1737661}}^1$

素因数の和:1738126

約数の個数: 32

約数和(自身を含む): 275245660800

約数和(自身を除く): 130307356790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 439, 878, 2195, 4390, 8341, 16682, 41705, 83410, 1737661, 3475322, 8688305, 17376610, 33015559, 66031118, 165077795, 330155590, 762833179, 1525666358, 3814165895, 7628331790, 14493830401, 28987660802, 72469152005, 144938304010]

約数ペア:

[(1, 144938304010), (2, 72469152005), (5, 28987660802), (10, 14493830401), (19, 7628331790), (38, 3814165895), (95, 1525666358), (190, 762833179), (439, 330155590), (878, 165077795), (2195, 66031118), (4390, 33015559), (8341, 17376610), (16682, 8688305), (41705, 3475322), (83410, 1737661)]