161872334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{366227}}^1$

素因数の和:366259

約数の個数: 16

約数和(自身を含む): 276868368

約数和(自身を除く): 114996034

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 366227, 732454, 4760951, 6225859, 9521902, 12451718, 80936167, 161872334]

約数ペア:

[(1, 161872334), (2, 80936167), (13, 12451718), (17, 9521902), (26, 6225859), (34, 4760951), (221, 732454), (442, 366227)]