152065725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2707}}^1$

素因数の和:2834

約数の個数: 48

約数和(自身を含む): 290124288

約数和(自身を除く): 138058563

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 107, 175, 321, 525, 535, 749, 1605, 2247, 2675, 2707, 3745, 8025, 8121, 11235, 13535, 18725, 18949, 40605, 56175, 56847, 67675, 94745, 203025, 284235, 289649, 473725, 868947, 1421175, 1448245, 2027543, 4344735, 6082629, 7241225, 10137715, 21723675, 30413145, 50688575, 152065725]

約数ペア:

[(1, 152065725), (3, 50688575), (5, 30413145), (7, 21723675), (15, 10137715), (21, 7241225), (25, 6082629), (35, 4344735), (75, 2027543), (105, 1448245), (107, 1421175), (175, 868947), (321, 473725), (525, 289649), (535, 284235), (749, 203025), (1605, 94745), (2247, 67675), (2675, 56847), (2707, 56175), (3745, 40605), (8025, 18949), (8121, 18725), (11235, 13535)]