143829269241

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{6521}}^1$

素因数の和:6759

約数の個数: 96

約数和(自身を含む): 240896592000

約数和(自身を除く): 97067322759

約数列:

[1, 3, 7, 19, 21, 49, 53, 57, 133, 147, 149, 159, 371, 399, 447, 931, 1007, 1043, 1113, 2597, 2793, 2831, 3021, 3129, 6521, 7049, 7301, 7791, 7897, 8493, 19563, 19817, 21147, 21903, 23691, 45647, 49343, 55279, 59451, 123899, 136941, 138719, 148029, 150043, 165837, 319529, 345613, 371697, 386953, 416157, 450129, 867293, 958587, 971629, 1036839, 1050301, 1160859, 2419291, 2601879, 2914887, 3150903, 6071051, 6566647, 6801403, 7257873, 7352107, 16935037, 18213153, 18460951, 19699941, 20404209, 22056321, 45966529, 47609821, 50805111, 51496337, 55382853, 129226657, 137899587, 142829463, 154489011, 321765703, 360474359, 387679971, 904586599, 965297109, 978430403, 1081423077, 2523320513, 2713759797, 2935291209, 6849012821, 7569961539, 20547038463, 47943089747, 143829269241]

約数ペア:

[(1, 143829269241), (3, 47943089747), (7, 20547038463), (19, 7569961539), (21, 6849012821), (49, 2935291209), (53, 2713759797), (57, 2523320513), (133, 1081423077), (147, 978430403), (149, 965297109), (159, 904586599), (371, 387679971), (399, 360474359), (447, 321765703), (931, 154489011), (1007, 142829463), (1043, 137899587), (1113, 129226657), (2597, 55382853), (2793, 51496337), (2831, 50805111), (3021, 47609821), (3129, 45966529), (6521, 22056321), (7049, 20404209), (7301, 19699941), (7791, 18460951), (7897, 18213153), (8493, 16935037), (19563, 7352107), (19817, 7257873), (21147, 6801403), (21903, 6566647), (23691, 6071051), (45647, 3150903), (49343, 2914887), (55279, 2601879), (59451, 2419291), (123899, 1160859), (136941, 1050301), (138719, 1036839), (148029, 971629), (150043, 958587), (165837, 867293), (319529, 450129), (345613, 416157), (371697, 386953)]