111452172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1697}}^1$

素因数の和:2138

約数の個数: 48

約数和(自身を含む): 280889952

約数和(自身を除く): 169437780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 421, 842, 1263, 1684, 1697, 2526, 3394, 5052, 5091, 5473, 6788, 10182, 10946, 16419, 20364, 21892, 22061, 32838, 44122, 65676, 66183, 88244, 132366, 264732, 714437, 1428874, 2143311, 2857748, 4286622, 8573244, 9287681, 18575362, 27863043, 37150724, 55726086, 111452172]

約数ペア:

[(1, 111452172), (2, 55726086), (3, 37150724), (4, 27863043), (6, 18575362), (12, 9287681), (13, 8573244), (26, 4286622), (39, 2857748), (52, 2143311), (78, 1428874), (156, 714437), (421, 264732), (842, 132366), (1263, 88244), (1684, 66183), (1697, 65676), (2526, 44122), (3394, 32838), (5052, 22061), (5091, 21892), (5473, 20364), (6788, 16419), (10182, 10946)]