239963065055

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1559}}^1\times {\mathrm{258691}}^1$

素因数の和:260279

約数の個数: 32

約数和(自身を含む): 348675425280

約数和(自身を除く): 108712360225

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 1559, 7795, 10913, 26503, 54565, 132515, 185521, 258691, 927605, 1293455, 1810837, 4397747, 9054185, 21988735, 30784229, 153921145, 403299269, 2016496345, 2823094883, 6856087573, 14115474415, 34280437865, 47992613011, 239963065055]

約数ペア:

[(1, 239963065055), (5, 47992613011), (7, 34280437865), (17, 14115474415), (35, 6856087573), (85, 2823094883), (119, 2016496345), (595, 403299269), (1559, 153921145), (7795, 30784229), (10913, 21988735), (26503, 9054185), (54565, 4397747), (132515, 1810837), (185521, 1293455), (258691, 927605)]