173896251641

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{823}}^1\times {\mathrm{1297}}^1$

素因数の和:2218

約数の個数: 48

約数和(自身を含む): 216699791616

約数和(自身を除く): 42803539975

約数列:

[1, 7, 17, 37, 119, 259, 629, 823, 1297, 1369, 4403, 5761, 9079, 9583, 13991, 22049, 23273, 30451, 47989, 97937, 154343, 162911, 213157, 335923, 517667, 815813, 1067431, 1126687, 1775593, 3623669, 5710691, 7472017, 7886809, 12429151, 18146327, 19153679, 30185081, 39494947, 127024289, 134075753, 211295567, 276464629, 671414099, 1461313039, 4699898693, 10229191273, 24842321663, 173896251641]

約数ペア:

[(1, 173896251641), (7, 24842321663), (17, 10229191273), (37, 4699898693), (119, 1461313039), (259, 671414099), (629, 276464629), (823, 211295567), (1297, 134075753), (1369, 127024289), (4403, 39494947), (5761, 30185081), (9079, 19153679), (9583, 18146327), (13991, 12429151), (22049, 7886809), (23273, 7472017), (30451, 5710691), (47989, 3623669), (97937, 1775593), (154343, 1126687), (162911, 1067431), (213157, 815813), (335923, 517667)]