144163945

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{3187}}^1$

素因数の和:3384

約数の個数: 16

約数和(自身を含む): 176742720

約数和(自身を除く): 32578775

約数列:

[1, 5, 83, 109, 415, 545, 3187, 9047, 15935, 45235, 264521, 347383, 1322605, 1736915, 28832789, 144163945]

約数ペア:

[(1, 144163945), (5, 28832789), (83, 1736915), (109, 1322605), (415, 347383), (545, 264521), (3187, 45235), (9047, 15935)]