163199196

素因数分解:

$2^2\times 3^2\times {\mathrm{251}}^1\times {\mathrm{18061}}^1$

素因数の和:18322

約数の個数: 36

約数和(自身を含む): 414197784

約数和(自身を除く): 250998588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 251, 502, 753, 1004, 1506, 2259, 3012, 4518, 9036, 18061, 36122, 54183, 72244, 108366, 162549, 216732, 325098, 650196, 4533311, 9066622, 13599933, 18133244, 27199866, 40799799, 54399732, 81599598, 163199196]

約数ペア:

[(1, 163199196), (2, 81599598), (3, 54399732), (4, 40799799), (6, 27199866), (9, 18133244), (12, 13599933), (18, 9066622), (36, 4533311), (251, 650196), (502, 325098), (753, 216732), (1004, 162549), (1506, 108366), (2259, 72244), (3012, 54183), (4518, 36122), (9036, 18061)]