156923618523

素因数分解:

$3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4093}}^1$

素因数の和:4226

約数の個数: 128

約数和(自身を含む): 268828416000

約数和(自身を除く): 111904797477

約数列:

[1, 3, 7, 19, 21, 37, 49, 53, 57, 111, 133, 147, 159, 259, 343, 371, 399, 703, 777, 931, 1007, 1029, 1113, 1813, 1961, 2109, 2597, 2793, 3021, 4093, 4921, 5439, 5883, 6517, 7049, 7791, 12279, 12691, 13727, 14763, 18179, 19551, 21147, 28651, 34447, 37259, 38073, 41181, 49343, 54537, 77767, 85953, 96089, 103341, 111777, 148029, 151441, 200557, 216929, 233301, 241129, 260813, 288267, 345401, 454323, 544369, 601671, 650787, 672623, 723387, 782439, 1036203, 1060087, 1403899, 1518503, 1633107, 1825691, 2017869, 2877379, 3180261, 3810583, 4121651, 4211697, 4555509, 5477073, 7420609, 8026373, 8632137, 10629521, 11431749, 12364953, 12779837, 20141653, 22261827, 24079119, 26674081, 28851557, 31888563, 38339511, 51944263, 56184611, 60424959, 74406647, 80022243, 86554671, 140991571, 152501087, 155832789, 168553833, 201960899, 223219941, 393292277, 422974713, 457503261, 605882697, 986940997, 1067507609, 1179876831, 1413726293, 2753045939, 2960822991, 3202522827, 4241178879, 7472553263, 8259137817, 22417659789, 52307872841, 156923618523]

約数ペア:

[(1, 156923618523), (3, 52307872841), (7, 22417659789), (19, 8259137817), (21, 7472553263), (37, 4241178879), (49, 3202522827), (53, 2960822991), (57, 2753045939), (111, 1413726293), (133, 1179876831), (147, 1067507609), (159, 986940997), (259, 605882697), (343, 457503261), (371, 422974713), (399, 393292277), (703, 223219941), (777, 201960899), (931, 168553833), (1007, 155832789), (1029, 152501087), (1113, 140991571), (1813, 86554671), (1961, 80022243), (2109, 74406647), (2597, 60424959), (2793, 56184611), (3021, 51944263), (4093, 38339511), (4921, 31888563), (5439, 28851557), (5883, 26674081), (6517, 24079119), (7049, 22261827), (7791, 20141653), (12279, 12779837), (12691, 12364953), (13727, 11431749), (14763, 10629521), (18179, 8632137), (19551, 8026373), (21147, 7420609), (28651, 5477073), (34447, 4555509), (37259, 4211697), (38073, 4121651), (41181, 3810583), (49343, 3180261), (54537, 2877379), (77767, 2017869), (85953, 1825691), (96089, 1633107), (103341, 1518503), (111777, 1403899), (148029, 1060087), (151441, 1036203), (200557, 782439), (216929, 723387), (233301, 672623), (241129, 650787), (260813, 601671), (288267, 544369), (345401, 454323)]