189113639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{7919}}^1$

素因数の和:8110

約数の個数: 16

約数和(自身を含む): 223534080

約数和(自身を除く): 34420441

約数列:

[1, 11, 13, 143, 167, 1837, 2171, 7919, 23881, 87109, 102947, 1132417, 1322473, 14547203, 17192149, 189113639]

約数ペア:

[(1, 189113639), (11, 17192149), (13, 14547203), (143, 1322473), (167, 1132417), (1837, 102947), (2171, 87109), (7919, 23881)]