137558526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 353009664

約数和(自身を除く): 215451138

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 41, 42, 51, 74, 82, 102, 111, 119, 123, 127, 222, 238, 246, 254, 259, 287, 357, 381, 518, 574, 629, 697, 714, 762, 777, 861, 889, 1258, 1394, 1517, 1554, 1722, 1778, 1887, 2091, 2159, 2667, 3034, 3774, 4182, 4318, 4403, 4551, 4699, 4879, 5207, 5334, 6477, 8806, 9102, 9398, 9758, 10414, 10619, 12954, 13209, 14097, 14637, 15113, 15621, 21238, 25789, 26418, 28194, 29274, 30226, 31242, 31857, 32893, 36449, 45339, 51578, 63714, 65786, 72898, 77367, 79883, 88519, 90678, 98679, 109347, 154734, 159766, 177038, 180523, 192659, 197358, 218694, 239649, 265557, 361046, 385318, 479298, 531114, 541569, 559181, 577977, 619633, 1083138, 1118362, 1155954, 1239266, 1348613, 1677543, 1858899, 2697226, 3275203, 3355086, 3717798, 4045839, 6550406, 8091678, 9825609, 19651218, 22926421, 45852842, 68779263, 137558526]

約数ペア:

[(1, 137558526), (2, 68779263), (3, 45852842), (6, 22926421), (7, 19651218), (14, 9825609), (17, 8091678), (21, 6550406), (34, 4045839), (37, 3717798), (41, 3355086), (42, 3275203), (51, 2697226), (74, 1858899), (82, 1677543), (102, 1348613), (111, 1239266), (119, 1155954), (123, 1118362), (127, 1083138), (222, 619633), (238, 577977), (246, 559181), (254, 541569), (259, 531114), (287, 479298), (357, 385318), (381, 361046), (518, 265557), (574, 239649), (629, 218694), (697, 197358), (714, 192659), (762, 180523), (777, 177038), (861, 159766), (889, 154734), (1258, 109347), (1394, 98679), (1517, 90678), (1554, 88519), (1722, 79883), (1778, 77367), (1887, 72898), (2091, 65786), (2159, 63714), (2667, 51578), (3034, 45339), (3774, 36449), (4182, 32893), (4318, 31857), (4403, 31242), (4551, 30226), (4699, 29274), (4879, 28194), (5207, 26418), (5334, 25789), (6477, 21238), (8806, 15621), (9102, 15113), (9398, 14637), (9758, 14097), (10414, 13209), (10619, 12954)]