140351563

素因数分解:

${\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{449}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 155282400

約数和(自身を除く): 14930837

約数列:

[1, 11, 157, 181, 449, 1727, 1991, 4939, 28417, 70493, 81269, 312587, 775423, 893959, 12759233, 140351563]

約数ペア:

[(1, 140351563), (11, 12759233), (157, 893959), (181, 775423), (449, 312587), (1727, 81269), (1991, 70493), (4939, 28417)]