161896542

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1587221}}^1$

素因数の和:1587243

約数の個数: 16

約数和(自身を含む): 342839952

約数和(自身を除く): 180943410

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1587221, 3174442, 4761663, 9523326, 26982757, 53965514, 80948271, 161896542]

約数ペア:

[(1, 161896542), (2, 80948271), (3, 53965514), (6, 26982757), (17, 9523326), (34, 4761663), (51, 3174442), (102, 1587221)]