15707086395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{4691}}^1$

素因数の和:4953

約数の個数: 128

約数和(自身を含む): 33901314048

約数和(自身を除く): 18194227653

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 55, 65, 77, 91, 105, 143, 165, 195, 223, 231, 273, 385, 429, 455, 669, 715, 1001, 1115, 1155, 1365, 1561, 2145, 2453, 2899, 3003, 3345, 4683, 4691, 5005, 7359, 7805, 8697, 12265, 14073, 14495, 15015, 17171, 20293, 23415, 23455, 31889, 32837, 36795, 43485, 51513, 51601, 60879, 60983, 70365, 85855, 95667, 98511, 101465, 154803, 159445, 164185, 182949, 223223, 257565, 258005, 304395, 304915, 361207, 426881, 478335, 492555, 669669, 670813, 774015, 914745, 1046093, 1083621, 1116115, 1280643, 1806035, 2012439, 2134405, 3138279, 3348345, 3354065, 4695691, 5230465, 5418105, 6403215, 7322651, 10062195, 11507023, 13599209, 14087073, 15691395, 21967953, 23478455, 34521069, 36613255, 40797627, 57535115, 67996045, 70435365, 80549161, 95194463, 109839765, 149591299, 172605345, 203988135, 241647483, 285583389, 402745805, 448773897, 475972315, 747956495, 1047139093, 1208237415, 1427916945, 2243869485, 3141417279, 5235695465, 15707086395]

約数ペア:

[(1, 15707086395), (3, 5235695465), (5, 3141417279), (7, 2243869485), (11, 1427916945), (13, 1208237415), (15, 1047139093), (21, 747956495), (33, 475972315), (35, 448773897), (39, 402745805), (55, 285583389), (65, 241647483), (77, 203988135), (91, 172605345), (105, 149591299), (143, 109839765), (165, 95194463), (195, 80549161), (223, 70435365), (231, 67996045), (273, 57535115), (385, 40797627), (429, 36613255), (455, 34521069), (669, 23478455), (715, 21967953), (1001, 15691395), (1115, 14087073), (1155, 13599209), (1365, 11507023), (1561, 10062195), (2145, 7322651), (2453, 6403215), (2899, 5418105), (3003, 5230465), (3345, 4695691), (4683, 3354065), (4691, 3348345), (5005, 3138279), (7359, 2134405), (7805, 2012439), (8697, 1806035), (12265, 1280643), (14073, 1116115), (14495, 1083621), (15015, 1046093), (17171, 914745), (20293, 774015), (23415, 670813), (23455, 669669), (31889, 492555), (32837, 478335), (36795, 426881), (43485, 361207), (51513, 304915), (51601, 304395), (60879, 258005), (60983, 257565), (70365, 223223), (85855, 182949), (95667, 164185), (98511, 159445), (101465, 154803)]