164740044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{7457}}^1$

素因数の和:7734

約数の個数: 48

約数和(自身を含む): 441036288

約数和(自身を除く): 276296244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263, 526, 789, 1052, 1578, 1841, 3156, 3682, 5523, 7364, 7457, 11046, 14914, 22092, 22371, 29828, 44742, 52199, 89484, 104398, 156597, 208796, 313194, 626388, 1961191, 3922382, 5883573, 7844764, 11767146, 13728337, 23534292, 27456674, 41185011, 54913348, 82370022, 164740044]

約数ペア:

[(1, 164740044), (2, 82370022), (3, 54913348), (4, 41185011), (6, 27456674), (7, 23534292), (12, 13728337), (14, 11767146), (21, 7844764), (28, 5883573), (42, 3922382), (84, 1961191), (263, 626388), (526, 313194), (789, 208796), (1052, 156597), (1578, 104398), (1841, 89484), (3156, 52199), (3682, 44742), (5523, 29828), (7364, 22371), (7457, 22092), (11046, 14914)]