138381232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:338

約数の個数: 80

約数和(自身を含む): 303980544

約数和(自身を除く): 165599312

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 127, 151, 164, 176, 254, 302, 328, 451, 508, 604, 656, 902, 1016, 1208, 1397, 1661, 1804, 2032, 2416, 2794, 3322, 3608, 5207, 5588, 6191, 6644, 7216, 10414, 11176, 12382, 13288, 19177, 20828, 22352, 24764, 26576, 38354, 41656, 49528, 57277, 68101, 76708, 83312, 99056, 114554, 136202, 153416, 210947, 229108, 272404, 306832, 421894, 458216, 544808, 786257, 843788, 916432, 1089616, 1572514, 1687576, 3145028, 3375152, 6290056, 8648827, 12580112, 17297654, 34595308, 69190616, 138381232]

約数ペア:

[(1, 138381232), (2, 69190616), (4, 34595308), (8, 17297654), (11, 12580112), (16, 8648827), (22, 6290056), (41, 3375152), (44, 3145028), (82, 1687576), (88, 1572514), (127, 1089616), (151, 916432), (164, 843788), (176, 786257), (254, 544808), (302, 458216), (328, 421894), (451, 306832), (508, 272404), (604, 229108), (656, 210947), (902, 153416), (1016, 136202), (1208, 114554), (1397, 99056), (1661, 83312), (1804, 76708), (2032, 68101), (2416, 57277), (2794, 49528), (3322, 41656), (3608, 38354), (5207, 26576), (5588, 24764), (6191, 22352), (6644, 20828), (7216, 19177), (10414, 13288), (11176, 12382)]