174939134

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1\times {\mathrm{1193}}^1$

素因数の和:1819

約数の個数: 16

約数和(自身を含む): 264867408

約数和(自身を除く): 89928274

約数列:

[1, 2, 157, 314, 467, 934, 1193, 2386, 73319, 146638, 187301, 374602, 557131, 1114262, 87469567, 174939134]

約数ペア:

[(1, 174939134), (2, 87469567), (157, 1114262), (314, 557131), (467, 374602), (934, 187301), (1193, 146638), (2386, 73319)]