149701650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{142573}}^1$

素因数の和:142595

約数の個数: 48

約数和(自身を含む): 424300224

約数和(自身を除く): 274598574

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 142573, 285146, 427719, 712865, 855438, 998011, 1425730, 1996022, 2138595, 2994033, 3564325, 4277190, 4990055, 5988066, 7128650, 9980110, 10692975, 14970165, 21385950, 24950275, 29940330, 49900550, 74850825, 149701650]

約数ペア:

[(1, 149701650), (2, 74850825), (3, 49900550), (5, 29940330), (6, 24950275), (7, 21385950), (10, 14970165), (14, 10692975), (15, 9980110), (21, 7128650), (25, 5988066), (30, 4990055), (35, 4277190), (42, 3564325), (50, 2994033), (70, 2138595), (75, 1996022), (105, 1425730), (150, 998011), (175, 855438), (210, 712865), (350, 427719), (525, 285146), (1050, 142573)]