139946209

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{3169}}^1$

素因数の和:3304

約数の個数: 16

約数和(自身を含む): 156217600

約数和(自身を除く): 16271391

約数列:

[1, 13, 43, 79, 559, 1027, 3169, 3397, 41197, 44161, 136267, 250351, 1771471, 3254563, 10765093, 139946209]

約数ペア:

[(1, 139946209), (13, 10765093), (43, 3254563), (79, 1771471), (559, 250351), (1027, 136267), (3169, 44161), (3397, 41197)]