157215263898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1\times {\mathrm{13183}}^1$

素因数の和:13600

約数の個数: 128

約数和(自身を含む): 398046265344

約数和(自身を除く): 240831001446

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 83, 154, 166, 231, 249, 311, 462, 498, 581, 622, 913, 933, 1162, 1743, 1826, 1866, 2177, 2739, 3421, 3486, 4354, 5478, 6391, 6531, 6842, 10263, 12782, 13062, 13183, 19173, 20526, 23947, 25813, 26366, 38346, 39549, 47894, 51626, 71841, 77439, 79098, 92281, 143682, 145013, 154878, 180691, 184562, 276843, 283943, 290026, 361382, 435039, 542073, 553686, 567886, 851829, 870078, 1015091, 1084146, 1094189, 1703658, 1987601, 2030182, 2188378, 3045273, 3282567, 3975202, 4099913, 5962803, 6090546, 6565134, 7659323, 8199826, 11925606, 12036079, 12299739, 15318646, 22977969, 24072158, 24599478, 28699391, 36108237, 45099043, 45955938, 57398782, 72216474, 84252553, 86098173, 90198086, 135297129, 168505106, 172196346, 252757659, 270594258, 315693301, 340292779, 505515318, 631386602, 680585558, 947079903, 1020878337, 1894159806, 2041756674, 2382049453, 3743220569, 4764098906, 7146148359, 7486441138, 11229661707, 14292296718, 22459323414, 26202543983, 52405087966, 78607631949, 157215263898]

約数ペア:

[(1, 157215263898), (2, 78607631949), (3, 52405087966), (6, 26202543983), (7, 22459323414), (11, 14292296718), (14, 11229661707), (21, 7486441138), (22, 7146148359), (33, 4764098906), (42, 3743220569), (66, 2382049453), (77, 2041756674), (83, 1894159806), (154, 1020878337), (166, 947079903), (231, 680585558), (249, 631386602), (311, 505515318), (462, 340292779), (498, 315693301), (581, 270594258), (622, 252757659), (913, 172196346), (933, 168505106), (1162, 135297129), (1743, 90198086), (1826, 86098173), (1866, 84252553), (2177, 72216474), (2739, 57398782), (3421, 45955938), (3486, 45099043), (4354, 36108237), (5478, 28699391), (6391, 24599478), (6531, 24072158), (6842, 22977969), (10263, 15318646), (12782, 12299739), (13062, 12036079), (13183, 11925606), (19173, 8199826), (20526, 7659323), (23947, 6565134), (25813, 6090546), (26366, 5962803), (38346, 4099913), (39549, 3975202), (47894, 3282567), (51626, 3045273), (71841, 2188378), (77439, 2030182), (79098, 1987601), (92281, 1703658), (143682, 1094189), (145013, 1084146), (154878, 1015091), (180691, 870078), (184562, 851829), (276843, 567886), (283943, 553686), (290026, 542073), (361382, 435039)]