147646058

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{285031}}^1$

素因数の和:285077

約数の個数: 16

約数和(自身を含む): 259949184

約数和(自身を除く): 112303126

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 285031, 570062, 1995217, 3990434, 10546147, 21092294, 73823029, 147646058]

約数ペア:

[(1, 147646058), (2, 73823029), (7, 21092294), (14, 10546147), (37, 3990434), (74, 1995217), (259, 570062), (518, 285031)]