139483176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{830257}}^1$

素因数の和:830273

約数の個数: 32

約数和(自身を含む): 398523840

約数和(自身を除く): 259040664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 830257, 1660514, 2490771, 3321028, 4981542, 5811799, 6642056, 9963084, 11623598, 17435397, 19926168, 23247196, 34870794, 46494392, 69741588, 139483176]

約数ペア:

[(1, 139483176), (2, 69741588), (3, 46494392), (4, 34870794), (6, 23247196), (7, 19926168), (8, 17435397), (12, 11623598), (14, 9963084), (21, 6642056), (24, 5811799), (28, 4981542), (42, 3321028), (56, 2490771), (84, 1660514), (168, 830257)]