161178510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{114311}}^1$

素因数の和:114368

約数の個数: 32

約数和(自身を含む): 395062272

約数和(自身を除く): 233883762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 114311, 228622, 342933, 571555, 685866, 1143110, 1714665, 3429330, 5372617, 10745234, 16117851, 26863085, 32235702, 53726170, 80589255, 161178510]

約数ペア:

[(1, 161178510), (2, 80589255), (3, 53726170), (5, 32235702), (6, 26863085), (10, 16117851), (15, 10745234), (30, 5372617), (47, 3429330), (94, 1714665), (141, 1143110), (235, 685866), (282, 571555), (470, 342933), (705, 228622), (1410, 114311)]