131225902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{77101}}^1$

素因数の和:77163

約数の個数: 16

約数和(自身を含む): 210951072

約数和(自身を除く): 79725170

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 77101, 154202, 1773323, 2852737, 3546646, 5705474, 65612951, 131225902]

約数ペア:

[(1, 131225902), (2, 65612951), (23, 5705474), (37, 3546646), (46, 2852737), (74, 1773323), (851, 154202), (1702, 77101)]