15676545105

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1\times {\mathrm{443}}^1$

素因数の和:959

約数の個数: 96

約数和(自身を含む): 29567970432

約数和(自身を除く): 13891425327

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 241, 251, 443, 585, 723, 753, 1205, 1255, 1329, 2169, 2215, 2259, 3133, 3263, 3615, 3765, 3987, 5759, 6645, 9399, 9789, 10845, 11295, 15665, 16315, 17277, 19935, 28197, 28795, 29367, 46995, 48945, 51831, 60491, 86385, 106763, 111193, 140985, 146835, 181473, 259155, 302455, 320289, 333579, 533815, 544419, 555965, 786383, 907365, 960867, 1000737, 1387919, 1445509, 1601445, 1667895, 2359149, 2722095, 3931915, 4163757, 4336527, 4804335, 5003685, 6939595, 7077447, 7227545, 11795745, 12491271, 13009581, 20818785, 21682635, 26797513, 35387235, 62456355, 65047905, 80392539, 133987565, 241177617, 348367669, 401962695, 1045103007, 1205888085, 1741838345, 3135309021, 5225515035, 15676545105]

約数ペア:

[(1, 15676545105), (3, 5225515035), (5, 3135309021), (9, 1741838345), (13, 1205888085), (15, 1045103007), (39, 401962695), (45, 348367669), (65, 241177617), (117, 133987565), (195, 80392539), (241, 65047905), (251, 62456355), (443, 35387235), (585, 26797513), (723, 21682635), (753, 20818785), (1205, 13009581), (1255, 12491271), (1329, 11795745), (2169, 7227545), (2215, 7077447), (2259, 6939595), (3133, 5003685), (3263, 4804335), (3615, 4336527), (3765, 4163757), (3987, 3931915), (5759, 2722095), (6645, 2359149), (9399, 1667895), (9789, 1601445), (10845, 1445509), (11295, 1387919), (15665, 1000737), (16315, 960867), (17277, 907365), (19935, 786383), (28197, 555965), (28795, 544419), (29367, 533815), (46995, 333579), (48945, 320289), (51831, 302455), (60491, 259155), (86385, 181473), (106763, 146835), (111193, 140985)]