161726148

素因数分解:

$2^2\times 3^2\times {\mathrm{1381}}^1\times {\mathrm{3253}}^1$

素因数の和:4644

約数の個数: 36

約数和(自身を含む): 409229548

約数和(自身を除く): 247503400

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1381, 2762, 3253, 4143, 5524, 6506, 8286, 9759, 12429, 13012, 16572, 19518, 24858, 29277, 39036, 49716, 58554, 117108, 4492393, 8984786, 13477179, 17969572, 26954358, 40431537, 53908716, 80863074, 161726148]

約数ペア:

[(1, 161726148), (2, 80863074), (3, 53908716), (4, 40431537), (6, 26954358), (9, 17969572), (12, 13477179), (18, 8984786), (36, 4492393), (1381, 117108), (2762, 58554), (3253, 49716), (4143, 39036), (5524, 29277), (6506, 24858), (8286, 19518), (9759, 16572), (12429, 13012)]