156768491907

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{569}}^1\times {\mathrm{62603}}^1$

素因数の和:63344

約数の個数: 32

約数和(自身を含む): 234088876800

約数和(自身を除く): 77320384893

約数列:

[1, 3, 9, 27, 163, 489, 569, 1467, 1707, 4401, 5121, 15363, 62603, 92747, 187809, 278241, 563427, 834723, 1690281, 2504169, 10204289, 30612867, 35621107, 91838601, 106863321, 275515803, 320589963, 961769889, 5806240441, 17418721323, 52256163969, 156768491907]

約数ペア:

[(1, 156768491907), (3, 52256163969), (9, 17418721323), (27, 5806240441), (163, 961769889), (489, 320589963), (569, 275515803), (1467, 106863321), (1707, 91838601), (4401, 35621107), (5121, 30612867), (15363, 10204289), (62603, 2504169), (92747, 1690281), (187809, 834723), (278241, 563427)]