156742533081

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{1567}}^1\times {\mathrm{17393}}^1$

素因数の和:19043

約数の個数: 40

約数和(自身を含む): 237609275904

約数和(自身を除く): 80866742823

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1567, 1917, 4701, 5751, 14103, 17393, 42309, 52179, 111257, 126927, 156537, 333771, 469611, 1001313, 1234903, 1408833, 3003939, 3704709, 9011817, 11114127, 27254831, 33342381, 81764493, 100027143, 245293479, 735880437, 1935093001, 2207641311, 5805279003, 17415837009, 52247511027, 156742533081]

約数ペア:

[(1, 156742533081), (3, 52247511027), (9, 17415837009), (27, 5805279003), (71, 2207641311), (81, 1935093001), (213, 735880437), (639, 245293479), (1567, 100027143), (1917, 81764493), (4701, 33342381), (5751, 27254831), (14103, 11114127), (17393, 9011817), (42309, 3704709), (52179, 3003939), (111257, 1408833), (126927, 1234903), (156537, 1001313), (333771, 469611)]