143521008

素因数分解:

$2^4\times 3^1\times {\mathrm{2990021}}^1$

素因数の和:2990032

約数の個数: 20

約数和(自身を含む): 370762728

約数和(自身を除く): 227241720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2990021, 5980042, 8970063, 11960084, 17940126, 23920168, 35880252, 47840336, 71760504, 143521008]

約数ペア:

[(1, 143521008), (2, 71760504), (3, 47840336), (4, 35880252), (6, 23920168), (8, 17940126), (12, 11960084), (16, 8970063), (24, 5980042), (48, 2990021)]