187194055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 245341440

約数和(自身を除く): 58147385

約数列:

[1, 5, 17, 61, 79, 85, 305, 395, 457, 1037, 1343, 2285, 4819, 5185, 6715, 7769, 24095, 27877, 36103, 38845, 81923, 139385, 180515, 409615, 473909, 613751, 2202283, 2369545, 3068755, 11011415, 37438811, 187194055]

約数ペア:

[(1, 187194055), (5, 37438811), (17, 11011415), (61, 3068755), (79, 2369545), (85, 2202283), (305, 613751), (395, 473909), (457, 409615), (1037, 180515), (1343, 139385), (2285, 81923), (4819, 38845), (5185, 36103), (6715, 27877), (7769, 24095)]