163442808

素因数分解:

$2^3\times 3^2\times {\mathrm{503}}^1\times {\mathrm{4513}}^1$

素因数の和:5028

約数の個数: 48

約数和(自身を含む): 443635920

約数和(自身を除く): 280193112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 503, 1006, 1509, 2012, 3018, 4024, 4513, 4527, 6036, 9026, 9054, 12072, 13539, 18052, 18108, 27078, 36104, 36216, 40617, 54156, 81234, 108312, 162468, 324936, 2270039, 4540078, 6810117, 9080156, 13620234, 18160312, 20430351, 27240468, 40860702, 54480936, 81721404, 163442808]

約数ペア:

[(1, 163442808), (2, 81721404), (3, 54480936), (4, 40860702), (6, 27240468), (8, 20430351), (9, 18160312), (12, 13620234), (18, 9080156), (24, 6810117), (36, 4540078), (72, 2270039), (503, 324936), (1006, 162468), (1509, 108312), (2012, 81234), (3018, 54156), (4024, 40617), (4513, 36216), (4527, 36104), (6036, 27078), (9026, 18108), (9054, 18052), (12072, 13539)]