146748675

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{643}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 258733440

約数和(自身を除く): 111984765

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 179, 255, 425, 537, 643, 895, 1275, 1929, 2685, 3043, 3215, 4475, 9129, 9645, 10931, 13425, 15215, 16075, 32793, 45645, 48225, 54655, 76075, 115097, 163965, 228225, 273275, 345291, 575485, 819825, 1726455, 1956649, 2877425, 5869947, 8632275, 9783245, 29349735, 48916225, 146748675]

約数ペア:

[(1, 146748675), (3, 48916225), (5, 29349735), (15, 9783245), (17, 8632275), (25, 5869947), (51, 2877425), (75, 1956649), (85, 1726455), (179, 819825), (255, 575485), (425, 345291), (537, 273275), (643, 228225), (895, 163965), (1275, 115097), (1929, 76075), (2685, 54655), (3043, 48225), (3215, 45645), (4475, 32793), (9129, 16075), (9645, 15215), (10931, 13425)]