156975289

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{617}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 168491520

約数和(自身を除く): 11516231

約数列:

[1, 29, 31, 283, 617, 899, 8207, 8773, 17893, 19127, 174611, 254417, 554683, 5063719, 5412941, 156975289]

約数ペア:

[(1, 156975289), (29, 5412941), (31, 5063719), (283, 554683), (617, 254417), (899, 174611), (8207, 19127), (8773, 17893)]