145143126

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{110459}}^1$

素因数の和:110540

約数の個数: 24

約数和(自身を含む): 318787560

約数和(自身を除く): 173644434

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 110459, 220918, 331377, 662754, 994131, 1988262, 8063507, 16127014, 24190521, 48381042, 72571563, 145143126]

約数ペア:

[(1, 145143126), (2, 72571563), (3, 48381042), (6, 24190521), (9, 16127014), (18, 8063507), (73, 1988262), (146, 994131), (219, 662754), (438, 331377), (657, 220918), (1314, 110459)]