15697586106

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1\times {\mathrm{727}}^1$

素因数の和:1345

約数の個数: 128

約数和(自身を含む): 37915637760

約数和(自身を除く): 22218051654

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 43, 51, 54, 86, 102, 129, 153, 258, 306, 387, 459, 547, 727, 731, 774, 918, 1094, 1161, 1454, 1462, 1641, 2181, 2193, 2322, 3282, 4362, 4386, 4923, 6543, 6579, 9299, 9846, 12359, 13086, 13158, 14769, 18598, 19629, 19737, 23521, 24718, 27897, 29538, 31261, 37077, 39258, 39474, 47042, 55794, 62522, 70563, 74154, 83691, 93783, 111231, 141126, 167382, 187566, 211689, 222462, 251073, 281349, 333693, 397669, 399857, 423378, 502146, 531437, 562698, 635067, 667386, 795338, 799714, 844047, 1062874, 1193007, 1199571, 1270134, 1594311, 1688094, 2386014, 2399142, 3188622, 3579021, 3598713, 4782933, 6760373, 7158042, 7197426, 9565866, 10737063, 10796139, 13520746, 14348799, 17099767, 20281119, 21474126, 21592278, 28697598, 34199534, 40562238, 51299301, 60843357, 102598602, 121686714, 153897903, 182530071, 290696039, 307795806, 365060142, 461693709, 581392078, 872088117, 923387418, 1744176234, 2616264351, 5232528702, 7848793053, 15697586106]

約数ペア:

[(1, 15697586106), (2, 7848793053), (3, 5232528702), (6, 2616264351), (9, 1744176234), (17, 923387418), (18, 872088117), (27, 581392078), (34, 461693709), (43, 365060142), (51, 307795806), (54, 290696039), (86, 182530071), (102, 153897903), (129, 121686714), (153, 102598602), (258, 60843357), (306, 51299301), (387, 40562238), (459, 34199534), (547, 28697598), (727, 21592278), (731, 21474126), (774, 20281119), (918, 17099767), (1094, 14348799), (1161, 13520746), (1454, 10796139), (1462, 10737063), (1641, 9565866), (2181, 7197426), (2193, 7158042), (2322, 6760373), (3282, 4782933), (4362, 3598713), (4386, 3579021), (4923, 3188622), (6543, 2399142), (6579, 2386014), (9299, 1688094), (9846, 1594311), (12359, 1270134), (13086, 1199571), (13158, 1193007), (14769, 1062874), (18598, 844047), (19629, 799714), (19737, 795338), (23521, 667386), (24718, 635067), (27897, 562698), (29538, 531437), (31261, 502146), (37077, 423378), (39258, 399857), (39474, 397669), (47042, 333693), (55794, 281349), (62522, 251073), (70563, 222462), (74154, 211689), (83691, 187566), (93783, 167382), (111231, 141126)]