140162183

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{12697}}^1$

素因数の和:12806

約数の個数: 16

約数和(自身を含む): 170661120

約数和(自身を除く): 30498937

約数列:

[1, 7, 19, 83, 133, 581, 1577, 11039, 12697, 88879, 241243, 1053851, 1688701, 7376957, 20023169, 140162183]

約数ペア:

[(1, 140162183), (7, 20023169), (19, 7376957), (83, 1688701), (133, 1053851), (581, 241243), (1577, 88879), (11039, 12697)]