156721700115

素因数分解:

$3^2\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{2430359}}^1$

素因数の和:2431803

約数の個数: 24

約数和(自身を含む): 271840626720

約数和(自身を除く): 115118926605

約数列:

[1, 3, 5, 9, 15, 45, 1433, 4299, 7165, 12897, 21495, 64485, 2430359, 7291077, 12151795, 21873231, 36455385, 109366155, 3482704447, 10448113341, 17413522235, 31344340023, 52240566705, 156721700115]

約数ペア:

[(1, 156721700115), (3, 52240566705), (5, 31344340023), (9, 17413522235), (15, 10448113341), (45, 3482704447), (1433, 109366155), (4299, 36455385), (7165, 21873231), (12897, 12151795), (21495, 7291077), (64485, 2430359)]