143551630

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{7103}}^1$

素因数の和:7200

約数の個数: 32

約数和(自身を含む): 270065664

約数和(自身を除く): 126514034

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 470, 2021, 4042, 7103, 10105, 14206, 20210, 35515, 71030, 305429, 333841, 610858, 667682, 1527145, 1669205, 3054290, 3338410, 14355163, 28710326, 71775815, 143551630]

約数ペア:

[(1, 143551630), (2, 71775815), (5, 28710326), (10, 14355163), (43, 3338410), (47, 3054290), (86, 1669205), (94, 1527145), (215, 667682), (235, 610858), (430, 333841), (470, 305429), (2021, 71030), (4042, 35515), (7103, 20210), (10105, 14206)]