156963153578

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{1069}}^1$

素因数の和:1552

約数の個数: 128

約数和(自身を含む): 306757255680

約数和(自身を除く): 149794102102

約数列:

[1, 2, 7, 11, 14, 22, 37, 73, 74, 77, 146, 154, 259, 353, 407, 511, 518, 706, 803, 814, 1022, 1069, 1606, 2138, 2471, 2701, 2849, 3883, 4942, 5402, 5621, 5698, 7483, 7766, 11242, 11759, 13061, 14966, 18907, 23518, 25769, 26122, 27181, 29711, 37814, 39553, 51538, 54362, 59422, 78037, 79106, 82313, 91427, 143671, 156074, 164626, 180383, 182854, 207977, 276871, 283459, 287342, 360766, 377357, 415954, 435083, 546259, 553742, 566918, 754714, 858407, 870166, 953453, 1005697, 1092518, 1716814, 1906906, 1984213, 2011394, 2641499, 2887369, 3045581, 3968426, 4150927, 5282998, 5774738, 6008849, 6091162, 6674171, 8301854, 10487983, 12017698, 13348342, 13962209, 20211583, 20975966, 27547061, 27924418, 29056489, 31761059, 40423166, 55094122, 58112978, 63522118, 73415881, 97735463, 146831762, 153584299, 192829427, 195470926, 222327413, 303017671, 307168598, 385658854, 444654826, 606035342, 1019241257, 1075090093, 2038482514, 2121123697, 2150180186, 4242247394, 7134688799, 11211653827, 14269377598, 22423307654, 78481576789, 156963153578]

約数ペア:

[(1, 156963153578), (2, 78481576789), (7, 22423307654), (11, 14269377598), (14, 11211653827), (22, 7134688799), (37, 4242247394), (73, 2150180186), (74, 2121123697), (77, 2038482514), (146, 1075090093), (154, 1019241257), (259, 606035342), (353, 444654826), (407, 385658854), (511, 307168598), (518, 303017671), (706, 222327413), (803, 195470926), (814, 192829427), (1022, 153584299), (1069, 146831762), (1606, 97735463), (2138, 73415881), (2471, 63522118), (2701, 58112978), (2849, 55094122), (3883, 40423166), (4942, 31761059), (5402, 29056489), (5621, 27924418), (5698, 27547061), (7483, 20975966), (7766, 20211583), (11242, 13962209), (11759, 13348342), (13061, 12017698), (14966, 10487983), (18907, 8301854), (23518, 6674171), (25769, 6091162), (26122, 6008849), (27181, 5774738), (29711, 5282998), (37814, 4150927), (39553, 3968426), (51538, 3045581), (54362, 2887369), (59422, 2641499), (78037, 2011394), (79106, 1984213), (82313, 1906906), (91427, 1716814), (143671, 1092518), (156074, 1005697), (164626, 953453), (180383, 870166), (182854, 858407), (207977, 754714), (276871, 566918), (283459, 553742), (287342, 546259), (360766, 435083), (377357, 415954)]