156933517401

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{5897}}^1\times {\mathrm{41647}}^1$

素因数の和:47621

約数の個数: 24

約数和(自身を含む): 229918950144

約数和(自身を除く): 72985432743

約数列:

[1, 3, 9, 71, 213, 639, 5897, 17691, 41647, 53073, 124941, 374823, 418687, 1256061, 2956937, 3768183, 8870811, 26612433, 245592359, 736777077, 2210331231, 17437057489, 52311172467, 156933517401]

約数ペア:

[(1, 156933517401), (3, 52311172467), (9, 17437057489), (71, 2210331231), (213, 736777077), (639, 245592359), (5897, 26612433), (17691, 8870811), (41647, 3768183), (53073, 2956937), (124941, 1256061), (374823, 418687)]