142531074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{769}}^1\times {\mathrm{1471}}^1$

素因数の和:2255

約数の個数: 48

約数和(自身を含む): 353633280

約数和(自身を除く): 211102206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 769, 1471, 1538, 2307, 2942, 4413, 4614, 5383, 6921, 8826, 10297, 10766, 13239, 13842, 16149, 20594, 26478, 30891, 32298, 48447, 61782, 92673, 96894, 185346, 1131199, 2262398, 3393597, 6787194, 7918393, 10180791, 15836786, 20361582, 23755179, 47510358, 71265537, 142531074]

約数ペア:

[(1, 142531074), (2, 71265537), (3, 47510358), (6, 23755179), (7, 20361582), (9, 15836786), (14, 10180791), (18, 7918393), (21, 6787194), (42, 3393597), (63, 2262398), (126, 1131199), (769, 185346), (1471, 96894), (1538, 92673), (2307, 61782), (2942, 48447), (4413, 32298), (4614, 30891), (5383, 26478), (6921, 20594), (8826, 16149), (10297, 13842), (10766, 13239)]