157085051605

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{254663}}^1$

素因数の和:254881

約数の個数: 32

約数和(自身を含む): 204383139840

約数和(自身を除く): 47298088235

約数列:

[1, 5, 19, 43, 95, 151, 215, 755, 817, 2869, 4085, 6493, 14345, 32465, 123367, 254663, 616835, 1273315, 4838597, 10950509, 24192985, 38454113, 54752545, 192270565, 208059671, 730628147, 1040298355, 1653526859, 3653140735, 8267634295, 31417010321, 157085051605]

約数ペア:

[(1, 157085051605), (5, 31417010321), (19, 8267634295), (43, 3653140735), (95, 1653526859), (151, 1040298355), (215, 730628147), (755, 208059671), (817, 192270565), (2869, 54752545), (4085, 38454113), (6493, 24192985), (14345, 10950509), (32465, 4838597), (123367, 1273315), (254663, 616835)]