156795130

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{593}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 286246224

約数和(自身を除く): 129451094

約数列:

[1, 2, 5, 10, 137, 193, 274, 386, 593, 685, 965, 1186, 1370, 1930, 2965, 5930, 26441, 52882, 81241, 114449, 132205, 162482, 228898, 264410, 406205, 572245, 812410, 1144490, 15679513, 31359026, 78397565, 156795130]

約数ペア:

[(1, 156795130), (2, 78397565), (5, 31359026), (10, 15679513), (137, 1144490), (193, 812410), (274, 572245), (386, 406205), (593, 264410), (685, 228898), (965, 162482), (1186, 132205), (1370, 114449), (1930, 81241), (2965, 52882), (5930, 26441)]