156980381193

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{295631603}}^1$

素因数の和:295631668

約数の個数: 12

約数和(自身を含む): 230592651120

約数和(自身を除く): 73612269927

約数列:

[1, 3, 9, 59, 177, 531, 295631603, 886894809, 2660684427, 17442264577, 52326793731, 156980381193]

約数ペア:

[(1, 156980381193), (3, 52326793731), (9, 17442264577), (59, 2660684427), (177, 886894809), (531, 295631603)]