158969958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{222647}}^1$

素因数の和:222676

約数の個数: 32

約数和(自身を含む): 384735744

約数和(自身を除く): 225765786

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 222647, 445294, 667941, 1335882, 1558529, 3117058, 3784999, 4675587, 7569998, 9351174, 11354997, 22709994, 26494993, 52989986, 79484979, 158969958]

約数ペア:

[(1, 158969958), (2, 79484979), (3, 52989986), (6, 26494993), (7, 22709994), (14, 11354997), (17, 9351174), (21, 7569998), (34, 4675587), (42, 3784999), (51, 3117058), (102, 1558529), (119, 1335882), (238, 667941), (357, 445294), (714, 222647)]