140086945

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1\times {\mathrm{823}}^1$

素因数の和:1464

約数の個数: 16

約数和(自身を含む): 171457920

約数和(自身を除く): 31370975

約数列:

[1, 5, 59, 295, 577, 823, 2885, 4115, 34043, 48557, 170215, 242785, 474871, 2374355, 28017389, 140086945]

約数ペア:

[(1, 140086945), (5, 28017389), (59, 2374355), (295, 474871), (577, 242785), (823, 170215), (2885, 48557), (4115, 34043)]