164079675

素因数分解:

$3^7\times 5^2\times {\mathrm{3001}}^1$

素因数の和:3032

約数の個数: 48

約数和(自身を含む): 305243360

約数和(自身を除く): 141163685

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1215, 2025, 2187, 3001, 3645, 6075, 9003, 10935, 15005, 18225, 27009, 45015, 54675, 75025, 81027, 135045, 225075, 243081, 405135, 675225, 729243, 1215405, 2025675, 2187729, 3646215, 6077025, 6563187, 10938645, 18231075, 32815935, 54693225, 164079675]

約数ペア:

[(1, 164079675), (3, 54693225), (5, 32815935), (9, 18231075), (15, 10938645), (25, 6563187), (27, 6077025), (45, 3646215), (75, 2187729), (81, 2025675), (135, 1215405), (225, 729243), (243, 675225), (405, 405135), (675, 243081), (729, 225075), (1215, 135045), (2025, 81027), (2187, 75025), (3001, 54675), (3645, 45015), (6075, 27009), (9003, 18225), (10935, 15005)]