102785706

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 261273600

約数和(自身を除く): 158487894

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 71, 83, 102, 114, 142, 153, 166, 171, 213, 249, 306, 323, 342, 426, 459, 498, 513, 639, 646, 747, 918, 969, 1026, 1207, 1278, 1349, 1411, 1494, 1577, 1917, 1938, 2241, 2414, 2698, 2822, 2907, 3154, 3621, 3834, 4047, 4233, 4482, 4731, 5814, 5893, 7242, 8094, 8466, 8721, 9462, 10863, 11786, 12141, 12699, 14193, 17442, 17679, 21726, 22933, 24282, 25398, 26809, 28386, 32589, 35358, 36423, 38097, 42579, 45866, 53037, 53618, 65178, 68799, 72846, 76194, 80427, 85158, 100181, 106074, 111967, 137598, 159111, 160854, 200362, 206397, 223934, 241281, 300543, 318222, 335901, 412794, 482562, 601086, 619191, 671802, 723843, 901629, 1007703, 1238382, 1447686, 1803258, 1903439, 2015406, 2704887, 3023109, 3806878, 5409774, 5710317, 6046218, 11420634, 17130951, 34261902, 51392853, 102785706]

約数ペア:

[(1, 102785706), (2, 51392853), (3, 34261902), (6, 17130951), (9, 11420634), (17, 6046218), (18, 5710317), (19, 5409774), (27, 3806878), (34, 3023109), (38, 2704887), (51, 2015406), (54, 1903439), (57, 1803258), (71, 1447686), (83, 1238382), (102, 1007703), (114, 901629), (142, 723843), (153, 671802), (166, 619191), (171, 601086), (213, 482562), (249, 412794), (306, 335901), (323, 318222), (342, 300543), (426, 241281), (459, 223934), (498, 206397), (513, 200362), (639, 160854), (646, 159111), (747, 137598), (918, 111967), (969, 106074), (1026, 100181), (1207, 85158), (1278, 80427), (1349, 76194), (1411, 72846), (1494, 68799), (1577, 65178), (1917, 53618), (1938, 53037), (2241, 45866), (2414, 42579), (2698, 38097), (2822, 36423), (2907, 35358), (3154, 32589), (3621, 28386), (3834, 26809), (4047, 25398), (4233, 24282), (4482, 22933), (4731, 21726), (5814, 17679), (5893, 17442), (7242, 14193), (8094, 12699), (8466, 12141), (8721, 11786), (9462, 10863)]