164493753561

素因数分解:

$3^6\times {\mathrm{139}}^1\times {\mathrm{479}}^1\times {\mathrm{3389}}^1$

素因数の和:4025

約数の個数: 56

約数和(自身を含む): 248994144000

約数和(自身を除く): 84500390439

約数列:

[1, 3, 9, 27, 81, 139, 243, 417, 479, 729, 1251, 1437, 3389, 3753, 4311, 10167, 11259, 12933, 30501, 33777, 38799, 66581, 91503, 101331, 116397, 199743, 274509, 349191, 471071, 599229, 823527, 1413213, 1623331, 1797687, 2470581, 4239639, 4869993, 5393061, 12718917, 14609979, 16179183, 38156751, 43829937, 48537549, 114470253, 131489811, 225643009, 343410759, 394469433, 676929027, 1183408299, 2030787081, 6092361243, 18277083729, 54831251187, 164493753561]

約数ペア:

[(1, 164493753561), (3, 54831251187), (9, 18277083729), (27, 6092361243), (81, 2030787081), (139, 1183408299), (243, 676929027), (417, 394469433), (479, 343410759), (729, 225643009), (1251, 131489811), (1437, 114470253), (3389, 48537549), (3753, 43829937), (4311, 38156751), (10167, 16179183), (11259, 14609979), (12933, 12718917), (30501, 5393061), (33777, 4869993), (38799, 4239639), (66581, 2470581), (91503, 1797687), (101331, 1623331), (116397, 1413213), (199743, 823527), (274509, 599229), (349191, 471071)]