78157703

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6079}}^1$

素因数の和:6158

約数の個数: 16

約数和(自身を含む): 89886720

約数和(自身を除く): 11729017

約数列:

[1, 13, 23, 43, 299, 559, 989, 6079, 12857, 79027, 139817, 261397, 1817621, 3398161, 6012131, 78157703]

約数ペア:

[(1, 78157703), (13, 6012131), (23, 3398161), (43, 1817621), (299, 261397), (559, 139817), (989, 79027), (6079, 12857)]