156930454909

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5479}}^1\times {\mathrm{21487}}^1$

素因数の和:27040

約数の個数: 16

約数和(自身を含む): 165797969920

約数和(自身を除く): 8867515011

約数列:

[1, 31, 43, 1333, 5479, 21487, 169849, 235597, 666097, 923941, 7303507, 28642171, 117727273, 3649545463, 5062272739, 156930454909]

約数ペア:

[(1, 156930454909), (31, 5062272739), (43, 3649545463), (1333, 117727273), (5479, 28642171), (21487, 7303507), (169849, 923941), (235597, 666097)]