131499654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{13933}}^1$

素因数の和:13973

約数の個数: 48

約数和(自身を含む): 311341296

約数和(自身を除く): 179841642

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 3146, 4719, 9438, 13933, 27866, 41799, 83598, 153263, 181129, 306526, 362258, 459789, 543387, 919578, 1086774, 1685893, 1992419, 3371786, 3984838, 5057679, 5977257, 10115358, 11954514, 21916609, 43833218, 65749827, 131499654]

約数ペア:

[(1, 131499654), (2, 65749827), (3, 43833218), (6, 21916609), (11, 11954514), (13, 10115358), (22, 5977257), (26, 5057679), (33, 3984838), (39, 3371786), (66, 1992419), (78, 1685893), (121, 1086774), (143, 919578), (242, 543387), (286, 459789), (363, 362258), (429, 306526), (726, 181129), (858, 153263), (1573, 83598), (3146, 41799), (4719, 27866), (9438, 13933)]