139066902

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:355

約数の個数: 128

約数和(自身を含む): 361912320

約数和(自身を除く): 222845418

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 43, 51, 54, 78, 86, 102, 117, 129, 153, 221, 234, 258, 271, 306, 351, 387, 442, 459, 542, 559, 663, 702, 731, 774, 813, 918, 1118, 1161, 1326, 1462, 1626, 1677, 1989, 2193, 2322, 2439, 3354, 3523, 3978, 4386, 4607, 4878, 5031, 5967, 6579, 7046, 7317, 9214, 9503, 10062, 10569, 11653, 11934, 13158, 13821, 14634, 15093, 19006, 19737, 21138, 23306, 27642, 28509, 30186, 31707, 34959, 39474, 41463, 57018, 59891, 63414, 69918, 82926, 85527, 95121, 104877, 119782, 124389, 151489, 171054, 179673, 190242, 198101, 209754, 248778, 256581, 302978, 314631, 359346, 396202, 454467, 513162, 539019, 594303, 629262, 908934, 1078038, 1188606, 1363401, 1617057, 1782909, 2575313, 2726802, 3234114, 3565818, 4090203, 5150626, 5348727, 7725939, 8180406, 10697454, 15451878, 23177817, 46355634, 69533451, 139066902]

約数ペア:

[(1, 139066902), (2, 69533451), (3, 46355634), (6, 23177817), (9, 15451878), (13, 10697454), (17, 8180406), (18, 7725939), (26, 5348727), (27, 5150626), (34, 4090203), (39, 3565818), (43, 3234114), (51, 2726802), (54, 2575313), (78, 1782909), (86, 1617057), (102, 1363401), (117, 1188606), (129, 1078038), (153, 908934), (221, 629262), (234, 594303), (258, 539019), (271, 513162), (306, 454467), (351, 396202), (387, 359346), (442, 314631), (459, 302978), (542, 256581), (559, 248778), (663, 209754), (702, 198101), (731, 190242), (774, 179673), (813, 171054), (918, 151489), (1118, 124389), (1161, 119782), (1326, 104877), (1462, 95121), (1626, 85527), (1677, 82926), (1989, 69918), (2193, 63414), (2322, 59891), (2439, 57018), (3354, 41463), (3523, 39474), (3978, 34959), (4386, 31707), (4607, 30186), (4878, 28509), (5031, 27642), (5967, 23306), (6579, 21138), (7046, 19737), (7317, 19006), (9214, 15093), (9503, 14634), (10062, 13821), (10569, 13158), (11653, 11934)]