145009345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{5981}}^1$

素因数の和:6372

約数の個数: 16

約数和(自身を含む): 187930512

約数和(自身を除く): 42921167

約数列:

[1, 5, 13, 65, 373, 1865, 4849, 5981, 24245, 29905, 77753, 388765, 2230913, 11154565, 29001869, 145009345]

約数ペア:

[(1, 145009345), (5, 29001869), (13, 11154565), (65, 2230913), (373, 388765), (1865, 77753), (4849, 29905), (5981, 24245)]