159446399

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{3119}}^1$

素因数の和:3302

約数の個数: 16

約数和(自身を含む): 186700800

約数和(自身を除く): 27254401

約数列:

[1, 7, 67, 109, 469, 763, 3119, 7303, 21833, 51121, 208973, 339971, 1462811, 2379797, 22778057, 159446399]

約数ペア:

[(1, 159446399), (7, 22778057), (67, 2379797), (109, 1462811), (469, 339971), (763, 208973), (3119, 51121), (7303, 21833)]