147581946

素因数分解:

$2^1\times 3^3\times {\mathrm{1381}}^1\times {\mathrm{1979}}^1$

素因数の和:3371

約数の個数: 32

約数和(自身を含む): 328363200

約数和(自身を除く): 180781254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1381, 1979, 2762, 3958, 4143, 5937, 8286, 11874, 12429, 17811, 24858, 35622, 37287, 53433, 74574, 106866, 2732999, 5465998, 8198997, 16397994, 24596991, 49193982, 73790973, 147581946]

約数ペア:

[(1, 147581946), (2, 73790973), (3, 49193982), (6, 24596991), (9, 16397994), (18, 8198997), (27, 5465998), (54, 2732999), (1381, 106866), (1979, 74574), (2762, 53433), (3958, 37287), (4143, 35622), (5937, 24858), (8286, 17811), (11874, 12429)]