159949889

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37189}}^1$

素因数の和:37240

約数の個数: 16

約数和(自身を含む): 192792960

約数和(自身を除く): 32843071

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 37189, 409079, 632213, 855347, 6954343, 9408817, 14540899, 159949889]

約数ペア:

[(1, 159949889), (11, 14540899), (17, 9408817), (23, 6954343), (187, 855347), (253, 632213), (391, 409079), (4301, 37189)]