157468419

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{5807}}^1$

素因数の和:5967

約数の個数: 24

約数和(自身を含む): 239196672

約数和(自身を除く): 81728253

約数列:

[1, 3, 9, 23, 69, 131, 207, 393, 1179, 3013, 5807, 9039, 17421, 27117, 52263, 133561, 400683, 760717, 1202049, 2282151, 6846453, 17496491, 52489473, 157468419]

約数ペア:

[(1, 157468419), (3, 52489473), (9, 17496491), (23, 6846453), (69, 2282151), (131, 1202049), (207, 760717), (393, 400683), (1179, 133561), (3013, 52263), (5807, 27117), (9039, 17421)]