143011210

素因数分解:

$2^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{14431}}^1$

素因数の和:15429

約数の個数: 16

約数和(自身を含む): 257697792

約数和(自身を除く): 114686582

約数列:

[1, 2, 5, 10, 991, 1982, 4955, 9910, 14431, 28862, 72155, 144310, 14301121, 28602242, 71505605, 143011210]

約数ペア:

[(1, 143011210), (2, 71505605), (5, 28602242), (10, 14301121), (991, 144310), (1982, 72155), (4955, 28862), (9910, 14431)]