143669870

素因数分解:

$2^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{29501}}^1$

素因数の和:29995

約数の個数: 16

約数和(自身を含む): 259145568

約数和(自身を除く): 115475698

約数列:

[1, 2, 5, 10, 487, 974, 2435, 4870, 29501, 59002, 147505, 295010, 14366987, 28733974, 71834935, 143669870]

約数ペア:

[(1, 143669870), (2, 71834935), (5, 28733974), (10, 14366987), (487, 295010), (974, 147505), (2435, 59002), (4870, 29501)]