156740967

素因数分解:

$3^3\times {\mathrm{317}}^1\times {\mathrm{18313}}^1$

素因数の和:18639

約数の個数: 16

約数和(自身を含む): 232954080

約数和(自身を除く): 76213113

約数列:

[1, 3, 9, 27, 317, 951, 2853, 8559, 18313, 54939, 164817, 494451, 5805221, 17415663, 52246989, 156740967]

約数ペア:

[(1, 156740967), (3, 52246989), (9, 17415663), (27, 5805221), (317, 494451), (951, 164817), (2853, 54939), (8559, 18313)]