165283504

素因数分解:

$2^4\times {\mathrm{1907}}^1\times {\mathrm{5417}}^1$

素因数の和:7332

約数の個数: 20

約数和(自身を含む): 320463864

約数和(自身を除く): 155180360

約数列:

[1, 2, 4, 8, 16, 1907, 3814, 5417, 7628, 10834, 15256, 21668, 30512, 43336, 86672, 10330219, 20660438, 41320876, 82641752, 165283504]

約数ペア:

[(1, 165283504), (2, 82641752), (4, 41320876), (8, 20660438), (16, 10330219), (1907, 86672), (3814, 43336), (5417, 30512), (7628, 21668), (10834, 15256)]