141757070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{155777}}^1$

素因数の和:155804

約数の個数: 32

約数和(自身を含む): 314048448

約数和(自身を除く): 172291378

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 155777, 311554, 778885, 1090439, 1557770, 2025101, 2180878, 4050202, 5452195, 10125505, 10904390, 14175707, 20251010, 28351414, 70878535, 141757070]

約数ペア:

[(1, 141757070), (2, 70878535), (5, 28351414), (7, 20251010), (10, 14175707), (13, 10904390), (14, 10125505), (26, 5452195), (35, 4050202), (65, 2180878), (70, 2025101), (91, 1557770), (130, 1090439), (182, 778885), (455, 311554), (910, 155777)]