144489016

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83231}}^1$

素因数の和:83275

約数の個数: 32

約数和(自身を含む): 319610880

約数和(自身を除く): 175121864

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 83231, 166462, 332924, 582617, 665848, 1165234, 2330468, 2580161, 4660936, 5160322, 10320644, 18061127, 20641288, 36122254, 72244508, 144489016]

約数ペア:

[(1, 144489016), (2, 72244508), (4, 36122254), (7, 20641288), (8, 18061127), (14, 10320644), (28, 5160322), (31, 4660936), (56, 2580161), (62, 2330468), (124, 1165234), (217, 665848), (248, 582617), (434, 332924), (868, 166462), (1736, 83231)]