164955225867

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1\times {\mathrm{49633}}^1$

素因数の和:50147

約数の個数: 32

約数和(自身を含む): 233478336000

約数和(自身を除く): 68523110133

約数列:

[1, 3, 19, 57, 199, 293, 597, 879, 3781, 5567, 11343, 16701, 49633, 58307, 148899, 174921, 943027, 1107833, 2829081, 3323499, 9876967, 14542469, 29630901, 43627407, 187662373, 276306911, 562987119, 828920733, 2893951331, 8681853993, 54985075289, 164955225867]

約数ペア:

[(1, 164955225867), (3, 54985075289), (19, 8681853993), (57, 2893951331), (199, 828920733), (293, 562987119), (597, 276306911), (879, 187662373), (3781, 43627407), (5567, 29630901), (11343, 14542469), (16701, 9876967), (49633, 3323499), (58307, 2829081), (148899, 1107833), (174921, 943027)]