156794102855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4421}}^1\times {\mathrm{12689}}^1$

素因数の和:17171

約数の個数: 32

約数和(自身を含む): 207401705280

約数和(自身を除く): 50607602425

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 4421, 12689, 22105, 57473, 63445, 164957, 190103, 287365, 545627, 824785, 950515, 2471339, 2728135, 7093151, 12356695, 35465755, 56098069, 280490345, 729274897, 2412216967, 3646374485, 12061084835, 31358820571, 156794102855]

約数ペア:

[(1, 156794102855), (5, 31358820571), (13, 12061084835), (43, 3646374485), (65, 2412216967), (215, 729274897), (559, 280490345), (2795, 56098069), (4421, 35465755), (12689, 12356695), (22105, 7093151), (57473, 2728135), (63445, 2471339), (164957, 950515), (190103, 824785), (287365, 545627)]