145674675

素因数分解:

$3^2\times 5^2\times {\mathrm{179}}^1\times {\mathrm{3617}}^1$

素因数の和:3812

約数の個数: 36

約数和(自身を含む): 262449720

約数和(自身を除く): 116775045

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 179, 225, 537, 895, 1611, 2685, 3617, 4475, 8055, 10851, 13425, 18085, 32553, 40275, 54255, 90425, 162765, 271275, 647443, 813825, 1942329, 3237215, 5826987, 9711645, 16186075, 29134935, 48558225, 145674675]

約数ペア:

[(1, 145674675), (3, 48558225), (5, 29134935), (9, 16186075), (15, 9711645), (25, 5826987), (45, 3237215), (75, 1942329), (179, 813825), (225, 647443), (537, 271275), (895, 162765), (1611, 90425), (2685, 54255), (3617, 40275), (4475, 32553), (8055, 18085), (10851, 13425)]