135857542

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{3433}}^1$

素因数の和:3903

約数の個数: 16

約数和(自身を含む): 208677312

約数和(自身を除く): 72819770

約数列:

[1, 2, 47, 94, 421, 842, 3433, 6866, 19787, 39574, 161351, 322702, 1445293, 2890586, 67928771, 135857542]

約数ペア:

[(1, 135857542), (2, 67928771), (47, 2890586), (94, 1445293), (421, 322702), (842, 161351), (3433, 39574), (6866, 19787)]