157641826066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3739}}^1\times {\mathrm{1109513}}^1$

素因数の和:1113273

約数の個数: 16

約数和(自身を含む): 248974941600

約数和(自身を除く): 91333115534

約数列:

[1, 2, 19, 38, 3739, 7478, 71041, 142082, 1109513, 2219026, 21080747, 42161494, 4148469107, 8296938214, 78820913033, 157641826066]

約数ペア:

[(1, 157641826066), (2, 78820913033), (19, 8296938214), (38, 4148469107), (3739, 42161494), (7478, 21080747), (71041, 2219026), (142082, 1109513)]