139495785

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{65033}}^1$

素因数の和:65065

約数の個数: 32

約数和(自身を含む): 262217088

約数和(自身を除く): 122721303

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 65033, 195099, 325165, 715363, 845429, 975495, 2146089, 2536287, 3576815, 4227145, 9299719, 10730445, 12681435, 27899157, 46498595, 139495785]

約数ペア:

[(1, 139495785), (3, 46498595), (5, 27899157), (11, 12681435), (13, 10730445), (15, 9299719), (33, 4227145), (39, 3576815), (55, 2536287), (65, 2146089), (143, 975495), (165, 845429), (195, 715363), (429, 325165), (715, 195099), (2145, 65033)]