156734871

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{8741}}^1$

素因数の和:8926

約数の個数: 16

約数和(自身を含む): 215402880

約数和(自身を除く): 58668009

約数列:

[1, 3, 43, 129, 139, 417, 5977, 8741, 17931, 26223, 375863, 1127589, 1214999, 3644997, 52244957, 156734871]

約数ペア:

[(1, 156734871), (3, 52244957), (43, 3644997), (129, 1214999), (139, 1127589), (417, 375863), (5977, 26223), (8741, 17931)]