139822425

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{32707}}^1$

素因数の和:32742

約数の個数: 36

約数和(自身を含む): 263626480

約数和(自身を除く): 123804055

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 4275, 32707, 98121, 163535, 294363, 490605, 621433, 817675, 1471815, 1864299, 2453025, 3107165, 5592897, 7359075, 9321495, 15535825, 27964485, 46607475, 139822425]

約数ペア:

[(1, 139822425), (3, 46607475), (5, 27964485), (9, 15535825), (15, 9321495), (19, 7359075), (25, 5592897), (45, 3107165), (57, 2453025), (75, 1864299), (95, 1471815), (171, 817675), (225, 621433), (285, 490605), (475, 294363), (855, 163535), (1425, 98121), (4275, 32707)]