156968208357

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{27237239}}^1$

素因数の和:27237372

約数の個数: 16

約数和(自身を含む): 223563265920

約数和(自身を除く): 66595057563

約数列:

[1, 3, 17, 51, 113, 339, 1921, 5763, 27237239, 81711717, 463033063, 1389099189, 3077808007, 9233424021, 52322736119, 156968208357]

約数ペア:

[(1, 156968208357), (3, 52322736119), (17, 9233424021), (51, 3077808007), (113, 1389099189), (339, 463033063), (1921, 81711717), (5763, 27237239)]