156944506989

素因数分解:

$3^1\times {\mathrm{53}}^2\times {\mathrm{167}}^1\times {\mathrm{111521}}^1$

素因数の和:111797

約数の個数: 24

約数和(自身を含む): 214561190592

約数和(自身を除く): 57616683603

約数列:

[1, 3, 53, 159, 167, 501, 2809, 8427, 8851, 26553, 111521, 334563, 469103, 1407309, 5910613, 17731839, 18624007, 55872021, 313262489, 939787467, 987072371, 2961217113, 52314835663, 156944506989]

約数ペア:

[(1, 156944506989), (3, 52314835663), (53, 2961217113), (159, 987072371), (167, 939787467), (501, 313262489), (2809, 55872021), (8427, 18624007), (8851, 17731839), (26553, 5910613), (111521, 1407309), (334563, 469103)]