164898063

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 273611520

約数和(自身を除く): 108713457

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 139, 207, 253, 417, 521, 759, 1251, 1529, 1563, 2277, 3197, 4587, 4689, 5731, 9591, 11983, 13761, 17193, 28773, 35167, 35949, 51579, 72419, 105501, 107847, 131813, 217257, 316503, 395439, 651771, 796609, 1186317, 1665637, 2389827, 4996911, 7169481, 14990733, 18322007, 54966021, 164898063]

約数ペア:

[(1, 164898063), (3, 54966021), (9, 18322007), (11, 14990733), (23, 7169481), (33, 4996911), (69, 2389827), (99, 1665637), (139, 1186317), (207, 796609), (253, 651771), (417, 395439), (521, 316503), (759, 217257), (1251, 131813), (1529, 107847), (1563, 105501), (2277, 72419), (3197, 51579), (4587, 35949), (4689, 35167), (5731, 28773), (9591, 17193), (11983, 13761)]