140564593

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2273}}^1$

素因数の和:2424

約数の個数: 16

約数和(自身を含む): 155869056

約数和(自身を除く): 15304463

約数列:

[1, 13, 67, 71, 871, 923, 2273, 4757, 29549, 61841, 152291, 161383, 1979783, 2097979, 10812661, 140564593]

約数ペア:

[(1, 140564593), (13, 10812661), (67, 2097979), (71, 1979783), (871, 161383), (923, 152291), (2273, 61841), (4757, 29549)]