156930016450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{165189491}}^1$

素因数の和:165189522

約数の個数: 24

約数和(自身を含む): 307252455120

約数和(自身を除く): 150322438670

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 165189491, 330378982, 825947455, 1651894910, 3138600329, 4129737275, 6277200658, 8259474550, 15693001645, 31386003290, 78465008225, 156930016450]

約数ペア:

[(1, 156930016450), (2, 78465008225), (5, 31386003290), (10, 15693001645), (19, 8259474550), (25, 6277200658), (38, 4129737275), (50, 3138600329), (95, 1651894910), (190, 825947455), (475, 330378982), (950, 165189491)]