163546312

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{1997}}^1$

素因数の和:2385

約数の個数: 32

約数和(自身を含む): 318281400

約数和(自身を除く): 154735088

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 353, 706, 1412, 1997, 2824, 3994, 7988, 10237, 15976, 20474, 40948, 57913, 81896, 115826, 231652, 463304, 704941, 1409882, 2819764, 5639528, 20443289, 40886578, 81773156, 163546312]

約数ペア:

[(1, 163546312), (2, 81773156), (4, 40886578), (8, 20443289), (29, 5639528), (58, 2819764), (116, 1409882), (232, 704941), (353, 463304), (706, 231652), (1412, 115826), (1997, 81896), (2824, 57913), (3994, 40948), (7988, 20474), (10237, 15976)]