138106801

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{5737}}^1$

素因数の和:5944

約数の個数: 16

約数和(自身を含む): 167090560

約数和(自身を除く): 28983759

約数列:

[1, 7, 19, 133, 181, 1267, 3439, 5737, 24073, 40159, 109003, 763021, 1038397, 7268779, 19729543, 138106801]

約数ペア:

[(1, 138106801), (7, 19729543), (19, 7268779), (133, 1038397), (181, 763021), (1267, 109003), (3439, 40159), (5737, 24073)]