156945054141

素因数分解:

$3^4\times {\mathrm{6037}}^1\times {\mathrm{320953}}^1$

素因数の和:327002

約数の個数: 20

約数和(自身を含む): 234488350492

約数和(自身を除く): 77543296351

約数列:

[1, 3, 9, 27, 81, 6037, 18111, 54333, 162999, 320953, 488997, 962859, 2888577, 8665731, 25997193, 1937593261, 5812779783, 17438339349, 52315018047, 156945054141]

約数ペア:

[(1, 156945054141), (3, 52315018047), (9, 17438339349), (27, 5812779783), (81, 1937593261), (6037, 25997193), (18111, 8665731), (54333, 2888577), (162999, 962859), (320953, 488997)]