156976704081

素因数分解:

$3^5\times {\mathrm{131}}^1\times {\mathrm{1063}}^1\times {\mathrm{4639}}^1$

素因数の和:5848

約数の個数: 48

約数和(自身を含む): 237211054080

約数和(自身を除く): 80234349999

約数列:

[1, 3, 9, 27, 81, 131, 243, 393, 1063, 1179, 3189, 3537, 4639, 9567, 10611, 13917, 28701, 31833, 41751, 86103, 125253, 139253, 258309, 375759, 417759, 607709, 1127277, 1253277, 1823127, 3759831, 4931257, 5469381, 11279493, 14793771, 16408143, 33838479, 44381313, 49224429, 133143939, 147673287, 399431817, 645994667, 1198295451, 1937984001, 5813952003, 17441856009, 52325568027, 156976704081]

約数ペア:

[(1, 156976704081), (3, 52325568027), (9, 17441856009), (27, 5813952003), (81, 1937984001), (131, 1198295451), (243, 645994667), (393, 399431817), (1063, 147673287), (1179, 133143939), (3189, 49224429), (3537, 44381313), (4639, 33838479), (9567, 16408143), (10611, 14793771), (13917, 11279493), (28701, 5469381), (31833, 4931257), (41751, 3759831), (86103, 1823127), (125253, 1253277), (139253, 1127277), (258309, 607709), (375759, 417759)]