147843570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{704017}}^1$

素因数の和:704034

約数の個数: 32

約数和(自身を含む): 405514368

約数和(自身を除く): 257670798

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 704017, 1408034, 2112051, 3520085, 4224102, 4928119, 7040170, 9856238, 10560255, 14784357, 21120510, 24640595, 29568714, 49281190, 73921785, 147843570]

約数ペア:

[(1, 147843570), (2, 73921785), (3, 49281190), (5, 29568714), (6, 24640595), (7, 21120510), (10, 14784357), (14, 10560255), (15, 9856238), (21, 7040170), (30, 4928119), (35, 4224102), (42, 3520085), (70, 2112051), (105, 1408034), (210, 704017)]