171025142

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{4813}}^1$

素因数の和:5087

約数の個数: 16

約数和(自身を含む): 260533680

約数和(自身を除く): 89508538

約数列:

[1, 2, 109, 163, 218, 326, 4813, 9626, 17767, 35534, 524617, 784519, 1049234, 1569038, 85512571, 171025142]

約数ペア:

[(1, 171025142), (2, 85512571), (109, 1569038), (163, 1049234), (218, 784519), (326, 524617), (4813, 35534), (9626, 17767)]