159417163

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6883}}^1$

素因数の和:6978

約数の個数: 16

約数和(自身を含む): 178433280

約数和(自身を除く): 19016117

約数列:

[1, 19, 23, 53, 437, 1007, 1219, 6883, 23161, 130777, 158309, 364799, 3007871, 6931181, 8390377, 159417163]

約数ペア:

[(1, 159417163), (19, 8390377), (23, 6931181), (53, 3007871), (437, 364799), (1007, 158309), (1219, 130777), (6883, 23161)]