165662004

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{87931}}^1$

素因数の和:88095

約数の個数: 24

約数和(自身を含む): 389011168

約数和(自身を除く): 223349164

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 87931, 175862, 263793, 351724, 527586, 1055172, 13805167, 27610334, 41415501, 55220668, 82831002, 165662004]

約数ペア:

[(1, 165662004), (2, 82831002), (3, 55220668), (4, 41415501), (6, 27610334), (12, 13805167), (157, 1055172), (314, 527586), (471, 351724), (628, 263793), (942, 175862), (1884, 87931)]