140273136

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1033}}^1$

素因数の和:1111

約数の個数: 120

約数和(自身を含む): 420035616

約数和(自身を除く): 279762480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 41, 46, 48, 69, 72, 82, 92, 123, 138, 144, 164, 184, 207, 246, 276, 328, 368, 369, 414, 492, 552, 656, 738, 828, 943, 984, 1033, 1104, 1476, 1656, 1886, 1968, 2066, 2829, 2952, 3099, 3312, 3772, 4132, 5658, 5904, 6198, 7544, 8264, 8487, 9297, 11316, 12396, 15088, 16528, 16974, 18594, 22632, 23759, 24792, 33948, 37188, 42353, 45264, 47518, 49584, 67896, 71277, 74376, 84706, 95036, 127059, 135792, 142554, 148752, 169412, 190072, 213831, 254118, 285108, 338824, 380144, 381177, 427662, 508236, 570216, 677648, 762354, 855324, 974119, 1016472, 1140432, 1524708, 1710648, 1948238, 2032944, 2922357, 3049416, 3421296, 3896476, 5844714, 6098832, 7792952, 8767071, 11689428, 15585904, 17534142, 23378856, 35068284, 46757712, 70136568, 140273136]

約数ペア:

[(1, 140273136), (2, 70136568), (3, 46757712), (4, 35068284), (6, 23378856), (8, 17534142), (9, 15585904), (12, 11689428), (16, 8767071), (18, 7792952), (23, 6098832), (24, 5844714), (36, 3896476), (41, 3421296), (46, 3049416), (48, 2922357), (69, 2032944), (72, 1948238), (82, 1710648), (92, 1524708), (123, 1140432), (138, 1016472), (144, 974119), (164, 855324), (184, 762354), (207, 677648), (246, 570216), (276, 508236), (328, 427662), (368, 381177), (369, 380144), (414, 338824), (492, 285108), (552, 254118), (656, 213831), (738, 190072), (828, 169412), (943, 148752), (984, 142554), (1033, 135792), (1104, 127059), (1476, 95036), (1656, 84706), (1886, 74376), (1968, 71277), (2066, 67896), (2829, 49584), (2952, 47518), (3099, 45264), (3312, 42353), (3772, 37188), (4132, 33948), (5658, 24792), (5904, 23759), (6198, 22632), (7544, 18594), (8264, 16974), (8487, 16528), (9297, 15088), (11316, 12396)]