156785176431

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{9319}}^1\times {\mathrm{143797}}^1$

素因数の和:153135

約数の個数: 24

約数和(自身を含む): 243915919520

約数和(自身を除く): 87130743089

約数列:

[1, 3, 9, 13, 39, 117, 9319, 27957, 83871, 121147, 143797, 363441, 431391, 1090323, 1294173, 1869361, 5608083, 16824249, 1340044243, 4020132729, 12060398187, 17420575159, 52261725477, 156785176431]

約数ペア:

[(1, 156785176431), (3, 52261725477), (9, 17420575159), (13, 12060398187), (39, 4020132729), (117, 1340044243), (9319, 16824249), (27957, 5608083), (83871, 1869361), (121147, 1294173), (143797, 1090323), (363441, 431391)]