144635023

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{449}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 158760000

約数和(自身を除く): 14124977

約数列:

[1, 13, 71, 349, 449, 923, 4537, 5837, 24779, 31879, 156701, 322127, 414427, 2037113, 11125771, 144635023]

約数ペア:

[(1, 144635023), (13, 11125771), (71, 2037113), (349, 414427), (449, 322127), (923, 156701), (4537, 31879), (5837, 24779)]