157044625929

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{135266689}}^1$

素因数の和:135266741

約数の個数: 16

約数和(自身を含む): 238069374400

約数和(自身を除く): 81024748471

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 135266689, 405800067, 1217400201, 3652200603, 5816467627, 17449402881, 52348208643, 157044625929]

約数ペア:

[(1, 157044625929), (3, 52348208643), (9, 17449402881), (27, 5816467627), (43, 3652200603), (129, 1217400201), (387, 405800067), (1161, 135266689)]