145842905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{2851}}^1$

素因数の和:3656

約数の個数: 16

約数和(自身を含む): 188779584

約数和(自身を除く): 42936679

約数列:

[1, 5, 13, 65, 787, 2851, 3935, 10231, 14255, 37063, 51155, 185315, 2243737, 11218685, 29168581, 145842905]

約数ペア:

[(1, 145842905), (5, 29168581), (13, 11218685), (65, 2243737), (787, 185315), (2851, 51155), (3935, 37063), (10231, 14255)]