161769528

素因数分解:

$2^3\times 3^3\times {\mathrm{748933}}^1$

素因数の和:748948

約数の個数: 32

約数和(自身を含む): 449360400

約数和(自身を除く): 287590872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 748933, 1497866, 2246799, 2995732, 4493598, 5991464, 6740397, 8987196, 13480794, 17974392, 20221191, 26961588, 40442382, 53923176, 80884764, 161769528]

約数ペア:

[(1, 161769528), (2, 80884764), (3, 53923176), (4, 40442382), (6, 26961588), (8, 20221191), (9, 17974392), (12, 13480794), (18, 8987196), (24, 6740397), (27, 5991464), (36, 4493598), (54, 2995732), (72, 2246799), (108, 1497866), (216, 748933)]