143396308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{5851}}^1$

素因数の和:6423

約数の個数: 24

約数和(自身を含む): 274294944

約数和(自身を除く): 130898636

約数列:

[1, 2, 4, 11, 22, 44, 557, 1114, 2228, 5851, 6127, 11702, 12254, 23404, 24508, 64361, 128722, 257444, 3259007, 6518014, 13036028, 35849077, 71698154, 143396308]

約数ペア:

[(1, 143396308), (2, 71698154), (4, 35849077), (11, 13036028), (22, 6518014), (44, 3259007), (557, 257444), (1114, 128722), (2228, 64361), (5851, 24508), (6127, 23404), (11702, 12254)]