168039126

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{1321}}^1$

素因数の和:1557

約数の個数: 48

約数和(自身を含む): 376167168

約数和(自身を除く): 208128042

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 191, 222, 333, 382, 573, 666, 1146, 1321, 1719, 2642, 3438, 3963, 7067, 7926, 11889, 14134, 21201, 23778, 42402, 48877, 63603, 97754, 127206, 146631, 252311, 293262, 439893, 504622, 756933, 879786, 1513866, 2270799, 4541598, 9335507, 18671014, 28006521, 56013042, 84019563, 168039126]

約数ペア:

[(1, 168039126), (2, 84019563), (3, 56013042), (6, 28006521), (9, 18671014), (18, 9335507), (37, 4541598), (74, 2270799), (111, 1513866), (191, 879786), (222, 756933), (333, 504622), (382, 439893), (573, 293262), (666, 252311), (1146, 146631), (1321, 127206), (1719, 97754), (2642, 63603), (3438, 48877), (3963, 42402), (7067, 23778), (7926, 21201), (11889, 14134)]