159927174

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{1493}}^1$

素因数の和:2053

約数の個数: 48

約数和(自身を含む): 378962064

約数和(自身を除く): 219034890

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 541, 1082, 1493, 1623, 2986, 3246, 4479, 4869, 5951, 8958, 9738, 11902, 13437, 16423, 17853, 26874, 32846, 35706, 49269, 53559, 98538, 107118, 147807, 295614, 807713, 1615426, 2423139, 4846278, 7269417, 8884843, 14538834, 17769686, 26654529, 53309058, 79963587, 159927174]

約数ペア:

[(1, 159927174), (2, 79963587), (3, 53309058), (6, 26654529), (9, 17769686), (11, 14538834), (18, 8884843), (22, 7269417), (33, 4846278), (66, 2423139), (99, 1615426), (198, 807713), (541, 295614), (1082, 147807), (1493, 107118), (1623, 98538), (2986, 53559), (3246, 49269), (4479, 35706), (4869, 32846), (5951, 26874), (8958, 17853), (9738, 16423), (11902, 13437)]