142437375

素因数分解:

$3^2\times 5^3\times {\mathrm{126611}}^1$

素因数の和:126632

約数の個数: 24

約数和(自身を含む): 256769136

約数和(自身を除く): 114331761

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 126611, 379833, 633055, 1139499, 1899165, 3165275, 5697495, 9495825, 15826375, 28487475, 47479125, 142437375]

約数ペア:

[(1, 142437375), (3, 47479125), (5, 28487475), (9, 15826375), (15, 9495825), (25, 5697495), (45, 3165275), (75, 1899165), (125, 1139499), (225, 633055), (375, 379833), (1125, 126611)]