156690479

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 188116992

約数和(自身を除く): 31426513

約数列:

[1, 11, 17, 41, 107, 187, 191, 451, 697, 1177, 1819, 2101, 3247, 4387, 7667, 7831, 20009, 20437, 35717, 48257, 74579, 86141, 133127, 224807, 347429, 820369, 837917, 1464397, 3821719, 9217087, 14244589, 156690479]

約数ペア:

[(1, 156690479), (11, 14244589), (17, 9217087), (41, 3821719), (107, 1464397), (187, 837917), (191, 820369), (451, 347429), (697, 224807), (1177, 133127), (1819, 86141), (2101, 74579), (3247, 48257), (4387, 35717), (7667, 20437), (7831, 20009)]