158006305

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{1619}}^1$

素因数の和:1904

約数の個数: 16

約数和(自身を含む): 192456000

約数和(自身を除く): 34449695

約数列:

[1, 5, 131, 149, 655, 745, 1619, 8095, 19519, 97595, 212089, 241231, 1060445, 1206155, 31601261, 158006305]

約数ペア:

[(1, 158006305), (5, 31601261), (131, 1206155), (149, 1060445), (655, 241231), (745, 212089), (1619, 97595), (8095, 19519)]