137729946

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{533837}}^1$

素因数の和:533885

約数の個数: 16

約数和(自身を含む): 281866464

約数和(自身を除く): 144136518

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 533837, 1067674, 1601511, 3203022, 22954991, 45909982, 68864973, 137729946]

約数ペア:

[(1, 137729946), (2, 68864973), (3, 45909982), (6, 22954991), (43, 3203022), (86, 1601511), (129, 1067674), (258, 533837)]