160088319

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{104021}}^1$

素因数の和:104052

約数の個数: 20

約数和(自身を含む): 251733240

約数和(自身を除く): 91644921

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 104021, 312063, 936189, 1976399, 2808567, 5929197, 8425701, 17787591, 53362773, 160088319]

約数ペア:

[(1, 160088319), (3, 53362773), (9, 17787591), (19, 8425701), (27, 5929197), (57, 2808567), (81, 1976399), (171, 936189), (513, 312063), (1539, 104021)]