140147990019

素因数分解:

$3^4\times {\mathrm{19}}^2\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:288

約数の個数: 180

約数和(自身を含む): 236105349480

約数和(自身を除く): 95957359461

約数列:

[1, 3, 9, 19, 27, 29, 41, 57, 81, 87, 123, 139, 171, 261, 361, 369, 417, 513, 551, 779, 783, 841, 1083, 1107, 1189, 1251, 1539, 1653, 2337, 2349, 2523, 2641, 3249, 3321, 3567, 3753, 4031, 4959, 5699, 7011, 7569, 7923, 9747, 10469, 10701, 11259, 12093, 14801, 14877, 15979, 17097, 21033, 22591, 22707, 23769, 29241, 31407, 32103, 34481, 36279, 44403, 44631, 47937, 50179, 51291, 63099, 67773, 68121, 71307, 76589, 94221, 96309, 103443, 108281, 108837, 116899, 133209, 143811, 150537, 153873, 165271, 203319, 213921, 229767, 282663, 303601, 310329, 324843, 326511, 350697, 399627, 429229, 431433, 451611, 461619, 495813, 609957, 655139, 689301, 847989, 910803, 930987, 974529, 1052091, 1198881, 1287687, 1294299, 1354833, 1455191, 1487439, 1829871, 1965417, 2057339, 2067903, 2221081, 2732409, 2792961, 2923587, 3140149, 3156273, 3863061, 4064499, 4365573, 4462317, 4792859, 5896251, 6172017, 6203709, 6663243, 8197227, 8770761, 9420447, 9468819, 11589183, 12447641, 13096719, 13386951, 14378577, 17688753, 18516051, 19989729, 24591681, 28261341, 34767549, 37342923, 39290157, 42200539, 43135731, 53066259, 55548153, 59662831, 59969187, 84784023, 91064321, 112028769, 117870471, 126601617, 129407193, 166644459, 178988493, 179907561, 254352069, 273192963, 336086307, 379804851, 388221579, 536965479, 819578889, 1008258921, 1139414553, 1610896437, 1730222099, 2458736667, 3418243659, 4832689311, 5190666297, 7376210001, 15571998891, 46715996673, 140147990019]

約数ペア:

[(1, 140147990019), (3, 46715996673), (9, 15571998891), (19, 7376210001), (27, 5190666297), (29, 4832689311), (41, 3418243659), (57, 2458736667), (81, 1730222099), (87, 1610896437), (123, 1139414553), (139, 1008258921), (171, 819578889), (261, 536965479), (361, 388221579), (369, 379804851), (417, 336086307), (513, 273192963), (551, 254352069), (779, 179907561), (783, 178988493), (841, 166644459), (1083, 129407193), (1107, 126601617), (1189, 117870471), (1251, 112028769), (1539, 91064321), (1653, 84784023), (2337, 59969187), (2349, 59662831), (2523, 55548153), (2641, 53066259), (3249, 43135731), (3321, 42200539), (3567, 39290157), (3753, 37342923), (4031, 34767549), (4959, 28261341), (5699, 24591681), (7011, 19989729), (7569, 18516051), (7923, 17688753), (9747, 14378577), (10469, 13386951), (10701, 13096719), (11259, 12447641), (12093, 11589183), (14801, 9468819), (14877, 9420447), (15979, 8770761), (17097, 8197227), (21033, 6663243), (22591, 6203709), (22707, 6172017), (23769, 5896251), (29241, 4792859), (31407, 4462317), (32103, 4365573), (34481, 4064499), (36279, 3863061), (44403, 3156273), (44631, 3140149), (47937, 2923587), (50179, 2792961), (51291, 2732409), (63099, 2221081), (67773, 2067903), (68121, 2057339), (71307, 1965417), (76589, 1829871), (94221, 1487439), (96309, 1455191), (103443, 1354833), (108281, 1294299), (108837, 1287687), (116899, 1198881), (133209, 1052091), (143811, 974529), (150537, 930987), (153873, 910803), (165271, 847989), (203319, 689301), (213921, 655139), (229767, 609957), (282663, 495813), (303601, 461619), (310329, 451611), (324843, 431433), (326511, 429229), (350697, 399627)]