168045305877

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2729}}^1\times {\mathrm{8783}}^1$

素因数の和:11578

約数の個数: 48

約数和(自身を含む): 261865094400

約数和(自身を除く): 93819788523

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 2729, 7011, 8187, 8783, 24561, 26349, 51851, 79047, 111889, 155553, 166877, 335667, 360103, 466659, 500631, 1007001, 1080309, 1501893, 2125891, 3240927, 6377673, 6841957, 19133019, 20525871, 23968807, 61577613, 71906421, 215719263, 455407333, 982721087, 1366221999, 2948163261, 4098665997, 8844489783, 18671700653, 56015101959, 168045305877]

約数ペア:

[(1, 168045305877), (3, 56015101959), (9, 18671700653), (19, 8844489783), (41, 4098665997), (57, 2948163261), (123, 1366221999), (171, 982721087), (369, 455407333), (779, 215719263), (2337, 71906421), (2729, 61577613), (7011, 23968807), (8187, 20525871), (8783, 19133019), (24561, 6841957), (26349, 6377673), (51851, 3240927), (79047, 2125891), (111889, 1501893), (155553, 1080309), (166877, 1007001), (335667, 500631), (360103, 466659)]