156920359941

素因数分解:

$3^3\times {\mathrm{4217}}^1\times {\mathrm{1378199}}^1$

素因数の和:1382425

約数の個数: 16

約数和(自身を含む): 232529904000

約数和(自身を除く): 75609544059

約数列:

[1, 3, 9, 27, 4217, 12651, 37953, 113859, 1378199, 4134597, 12403791, 37211373, 5811865183, 17435595549, 52306786647, 156920359941]

約数ペア:

[(1, 156920359941), (3, 52306786647), (9, 17435595549), (27, 5811865183), (4217, 37211373), (12651, 12403791), (37953, 4134597), (113859, 1378199)]