146225729

素因数分解:

${\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 32

約数和(自身を含む): 173644800

約数和(自身を除く): 27419071

約数列:

[1, 13, 19, 31, 113, 169, 247, 403, 589, 1469, 2147, 2197, 3211, 3503, 5239, 7657, 19097, 27911, 41743, 45539, 66557, 68107, 99541, 248261, 362843, 592007, 865241, 1294033, 4716959, 7696091, 11248133, 146225729]

約数ペア:

[(1, 146225729), (13, 11248133), (19, 7696091), (31, 4716959), (113, 1294033), (169, 865241), (247, 592007), (403, 362843), (589, 248261), (1469, 99541), (2147, 68107), (2197, 66557), (3211, 45539), (3503, 41743), (5239, 27911), (7657, 19097)]