156713454

素因数分解:

$2^1\times 3^4\times {\mathrm{839}}^1\times {\mathrm{1153}}^1$

素因数の和:2006

約数の個数: 40

約数和(自身を含む): 351877680

約数和(自身を除く): 195164226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 839, 1153, 1678, 2306, 2517, 3459, 5034, 6918, 7551, 10377, 15102, 20754, 22653, 31131, 45306, 62262, 67959, 93393, 135918, 186786, 967367, 1934734, 2902101, 5804202, 8706303, 17412606, 26118909, 52237818, 78356727, 156713454]

約数ペア:

[(1, 156713454), (2, 78356727), (3, 52237818), (6, 26118909), (9, 17412606), (18, 8706303), (27, 5804202), (54, 2902101), (81, 1934734), (162, 967367), (839, 186786), (1153, 135918), (1678, 93393), (2306, 67959), (2517, 62262), (3459, 45306), (5034, 31131), (6918, 22653), (7551, 20754), (10377, 15102)]