135475198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{68491}}^1$

素因数の和:68559

約数の個数: 16

約数和(自身を含む): 216982656

約数和(自身を除く): 81507458

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 68491, 136982, 1575293, 2945113, 3150586, 5890226, 67737599, 135475198]

約数ペア:

[(1, 135475198), (2, 67737599), (23, 5890226), (43, 3150586), (46, 2945113), (86, 1575293), (989, 136982), (1978, 68491)]