156931824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1301}}^1$

素因数の和:1678

約数の個数: 80

約数和(自身を含む): 464970240

約数和(自身を除く): 308038416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 359, 718, 1077, 1301, 1436, 2154, 2513, 2602, 2872, 3903, 4308, 5026, 5204, 5744, 7539, 7806, 8616, 9107, 10052, 10408, 15078, 15612, 17232, 18214, 20104, 20816, 27321, 30156, 31224, 36428, 40208, 54642, 60312, 62448, 72856, 109284, 120624, 145712, 218568, 437136, 467059, 934118, 1401177, 1868236, 2802354, 3269413, 3736472, 5604708, 6538826, 7472944, 9808239, 11209416, 13077652, 19616478, 22418832, 26155304, 39232956, 52310608, 78465912, 156931824]

約数ペア:

[(1, 156931824), (2, 78465912), (3, 52310608), (4, 39232956), (6, 26155304), (7, 22418832), (8, 19616478), (12, 13077652), (14, 11209416), (16, 9808239), (21, 7472944), (24, 6538826), (28, 5604708), (42, 3736472), (48, 3269413), (56, 2802354), (84, 1868236), (112, 1401177), (168, 934118), (336, 467059), (359, 437136), (718, 218568), (1077, 145712), (1301, 120624), (1436, 109284), (2154, 72856), (2513, 62448), (2602, 60312), (2872, 54642), (3903, 40208), (4308, 36428), (5026, 31224), (5204, 30156), (5744, 27321), (7539, 20816), (7806, 20104), (8616, 18214), (9107, 17232), (10052, 15612), (10408, 15078)]