141156040

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{75083}}^1$

素因数の和:75141

約数の個数: 32

約数和(自身を含む): 324362880

約数和(自身を除く): 183206840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 75083, 150166, 300332, 375415, 600664, 750830, 1501660, 3003320, 3528901, 7057802, 14115604, 17644505, 28231208, 35289010, 70578020, 141156040]

約数ペア:

[(1, 141156040), (2, 70578020), (4, 35289010), (5, 28231208), (8, 17644505), (10, 14115604), (20, 7057802), (40, 3528901), (47, 3003320), (94, 1501660), (188, 750830), (235, 600664), (376, 375415), (470, 300332), (940, 150166), (1880, 75083)]