162111059

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 194641920

約数和(自身を除く): 32530861

約数列:

[1, 11, 19, 31, 131, 191, 209, 341, 589, 1441, 2101, 2489, 3629, 4061, 5921, 6479, 25021, 27379, 39919, 44671, 65131, 77159, 112499, 275231, 475399, 775651, 848749, 1237489, 5229389, 8532161, 14737369, 162111059]

約数ペア:

[(1, 162111059), (11, 14737369), (19, 8532161), (31, 5229389), (131, 1237489), (191, 848749), (209, 775651), (341, 475399), (589, 275231), (1441, 112499), (2101, 77159), (2489, 65131), (3629, 44671), (4061, 39919), (5921, 27379), (6479, 25021)]