131152906

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{5813}}^1$

素因数の和:6233

約数の個数: 16

約数和(自身を含む): 204071400

約数和(自身を除く): 72918494

約数列:

[1, 2, 29, 58, 389, 778, 5813, 11281, 11626, 22562, 168577, 337154, 2261257, 4522514, 65576453, 131152906]

約数ペア:

[(1, 131152906), (2, 65576453), (29, 4522514), (58, 2261257), (389, 337154), (778, 168577), (5813, 22562), (11281, 11626)]