156981193506

素因数分解:

$2^1\times 3^7\times {\mathrm{107}}^1\times {\mathrm{335417}}^1$

素因数の和:335547

約数の個数: 64

約数和(自身を含む): 356455416960

約数和(自身を除く): 199474223454

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 243, 321, 486, 642, 729, 963, 1458, 1926, 2187, 2889, 4374, 5778, 8667, 17334, 26001, 52002, 78003, 156006, 234009, 335417, 468018, 670834, 1006251, 2012502, 3018753, 6037506, 9056259, 18112518, 27168777, 35889619, 54337554, 71779238, 81506331, 107668857, 163012662, 215337714, 244518993, 323006571, 489037986, 646013142, 733556979, 969019713, 1467113958, 1938039426, 2907059139, 5814118278, 8721177417, 17442354834, 26163532251, 52327064502, 78490596753, 156981193506]

約数ペア:

[(1, 156981193506), (2, 78490596753), (3, 52327064502), (6, 26163532251), (9, 17442354834), (18, 8721177417), (27, 5814118278), (54, 2907059139), (81, 1938039426), (107, 1467113958), (162, 969019713), (214, 733556979), (243, 646013142), (321, 489037986), (486, 323006571), (642, 244518993), (729, 215337714), (963, 163012662), (1458, 107668857), (1926, 81506331), (2187, 71779238), (2889, 54337554), (4374, 35889619), (5778, 27168777), (8667, 18112518), (17334, 9056259), (26001, 6037506), (52002, 3018753), (78003, 2012502), (156006, 1006251), (234009, 670834), (335417, 468018)]