156928005

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{268253}}^1$

素因数の和:268277

約数の個数: 24

約数和(自身を含む): 292933368

約数和(自身を除く): 136005363

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 268253, 804759, 1341265, 2414277, 3487289, 4023795, 10461867, 12071385, 17436445, 31385601, 52309335, 156928005]

約数ペア:

[(1, 156928005), (3, 52309335), (5, 31385601), (9, 17436445), (13, 12071385), (15, 10461867), (39, 4023795), (45, 3487289), (65, 2414277), (117, 1341265), (195, 804759), (585, 268253)]