144414478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7901}}^1$

素因数の和:7972

約数の個数: 32

約数和(自身を含む): 252231840

約数和(自身を除く): 107817362

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 481, 494, 703, 962, 1406, 7901, 9139, 15802, 18278, 102713, 150119, 205426, 292337, 300238, 584674, 1951547, 3800381, 3903094, 5554403, 7600762, 11108806, 72207239, 144414478]

約数ペア:

[(1, 144414478), (2, 72207239), (13, 11108806), (19, 7600762), (26, 5554403), (37, 3903094), (38, 3800381), (74, 1951547), (247, 584674), (481, 300238), (494, 292337), (703, 205426), (962, 150119), (1406, 102713), (7901, 18278), (9139, 15802)]