144778130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{6737}}^1$

素因数の和:7058

約数の個数: 32

約数和(自身を含む): 298843776

約数和(自身を除く): 154065646

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 307, 614, 1535, 2149, 3070, 4298, 6737, 10745, 13474, 21490, 33685, 47159, 67370, 94318, 235795, 471590, 2068259, 4136518, 10341295, 14477813, 20682590, 28955626, 72389065, 144778130]

約数ペア:

[(1, 144778130), (2, 72389065), (5, 28955626), (7, 20682590), (10, 14477813), (14, 10341295), (35, 4136518), (70, 2068259), (307, 471590), (614, 235795), (1535, 94318), (2149, 67370), (3070, 47159), (4298, 33685), (6737, 21490), (10745, 13474)]