156738214

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{6947}}^1$

素因数の和:7367

約数の個数: 16

約数和(自身を含む): 243874800

約数和(自身を除く): 87136586

約数列:

[1, 2, 29, 58, 389, 778, 6947, 11281, 13894, 22562, 201463, 402926, 2702383, 5404766, 78369107, 156738214]

約数ペア:

[(1, 156738214), (2, 78369107), (29, 5404766), (58, 2702383), (389, 402926), (778, 201463), (6947, 22562), (11281, 13894)]