131075982

素因数分解:

$2^1\times 3^4\times {\mathrm{101}}^1\times {\mathrm{8011}}^1$

素因数の和:8126

約数の個数: 40

約数和(自身を含む): 296652312

約数和(自身を除く): 165576330

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 101, 162, 202, 303, 606, 909, 1818, 2727, 5454, 8011, 8181, 16022, 16362, 24033, 48066, 72099, 144198, 216297, 432594, 648891, 809111, 1297782, 1618222, 2427333, 4854666, 7281999, 14563998, 21845997, 43691994, 65537991, 131075982]

約数ペア:

[(1, 131075982), (2, 65537991), (3, 43691994), (6, 21845997), (9, 14563998), (18, 7281999), (27, 4854666), (54, 2427333), (81, 1618222), (101, 1297782), (162, 809111), (202, 648891), (303, 432594), (606, 216297), (909, 144198), (1818, 72099), (2727, 48066), (5454, 24033), (8011, 16362), (8181, 16022)]