155655007719

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1\times {\mathrm{491}}^1\times {\mathrm{2903}}^1$

素因数の和:3895

約数の個数: 32

約数和(自身を含む): 210886156800

約数和(自身を除く): 55231149081

約数列:

[1, 3, 89, 267, 409, 491, 1227, 1473, 2903, 8709, 36401, 43699, 109203, 131097, 200819, 258367, 602457, 775101, 1187327, 1425373, 3561981, 4276119, 17872891, 53618673, 105672103, 126858197, 317016309, 380574591, 582977557, 1748932671, 51885002573, 155655007719]

約数ペア:

[(1, 155655007719), (3, 51885002573), (89, 1748932671), (267, 582977557), (409, 380574591), (491, 317016309), (1227, 126858197), (1473, 105672103), (2903, 53618673), (8709, 17872891), (36401, 4276119), (43699, 3561981), (109203, 1425373), (131097, 1187327), (200819, 775101), (258367, 602457)]