147563982

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{75211}}^1$

素因数の和:75328

約数の個数: 24

約数和(自身を含む): 322659480

約数和(自身を除く): 175095498

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 75211, 150422, 225633, 451266, 676899, 1353798, 8197999, 16395998, 24593997, 49187994, 73781991, 147563982]

約数ペア:

[(1, 147563982), (2, 73781991), (3, 49187994), (6, 24593997), (9, 16395998), (18, 8197999), (109, 1353798), (218, 676899), (327, 451266), (654, 225633), (981, 150422), (1962, 75211)]