137143258

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{23719}}^1$

素因数の和:23794

約数の個数: 24

約数和(自身を含む): 243367200

約数和(自身を除く): 106223942

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 413, 826, 2891, 5782, 23719, 47438, 166033, 332066, 1162231, 1399421, 2324462, 2798842, 9795947, 19591894, 68571629, 137143258]

約数ペア:

[(1, 137143258), (2, 68571629), (7, 19591894), (14, 9795947), (49, 2798842), (59, 2324462), (98, 1399421), (118, 1162231), (413, 332066), (826, 166033), (2891, 47438), (5782, 23719)]