156716803009

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1091}}^1\times {\mathrm{20731}}^1$

素因数の和:21889

約数の個数: 24

約数和(自身を含む): 174005997984

約数和(自身を除く): 17289194975

約数列:

[1, 13, 41, 169, 533, 1091, 6929, 14183, 20731, 44731, 184379, 269503, 581503, 849971, 3503539, 7559539, 11049623, 22617521, 143645099, 294027773, 927318361, 3822361049, 12055138693, 156716803009]

約数ペア:

[(1, 156716803009), (13, 12055138693), (41, 3822361049), (169, 927318361), (533, 294027773), (1091, 143645099), (6929, 22617521), (14183, 11049623), (20731, 7559539), (44731, 3503539), (184379, 849971), (269503, 581503)]