148851225

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{34819}}^1$

素因数の和:34854

約数の個数: 36

約数和(自身を含む): 280649200

約数和(自身を除く): 131797975

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 4275, 34819, 104457, 174095, 313371, 522285, 661561, 870475, 1566855, 1984683, 2611425, 3307805, 5954049, 7834275, 9923415, 16539025, 29770245, 49617075, 148851225]

約数ペア:

[(1, 148851225), (3, 49617075), (5, 29770245), (9, 16539025), (15, 9923415), (19, 7834275), (25, 5954049), (45, 3307805), (57, 2611425), (75, 1984683), (95, 1566855), (171, 870475), (225, 661561), (285, 522285), (475, 313371), (855, 174095), (1425, 104457), (4275, 34819)]