144477474

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{1481}}^1$

素因数の和:1786

約数の個数: 32

約数和(自身を含む): 294503040

約数和(自身を除く): 150025566

約数列:

[1, 2, 3, 6, 71, 142, 213, 229, 426, 458, 687, 1374, 1481, 2962, 4443, 8886, 16259, 32518, 48777, 97554, 105151, 210302, 315453, 339149, 630906, 678298, 1017447, 2034894, 24079579, 48159158, 72238737, 144477474]

約数ペア:

[(1, 144477474), (2, 72238737), (3, 48159158), (6, 24079579), (71, 2034894), (142, 1017447), (213, 678298), (229, 630906), (426, 339149), (458, 315453), (687, 210302), (1374, 105151), (1481, 97554), (2962, 48777), (4443, 32518), (8886, 16259)]