156718800027

素因数分解:

$3^3\times {\mathrm{719}}^1\times {\mathrm{1831}}^1\times {\mathrm{4409}}^1$

素因数の和:6968

約数の個数: 32

約数和(自身を含む): 232678656000

約数和(自身を除く): 75959855973

約数列:

[1, 3, 9, 27, 719, 1831, 2157, 4409, 5493, 6471, 13227, 16479, 19413, 39681, 49437, 119043, 1316489, 3170071, 3949467, 8072879, 9510213, 11848401, 24218637, 28530639, 35545203, 72655911, 85591917, 217967733, 5804400001, 17413200003, 52239600009, 156718800027]

約数ペア:

[(1, 156718800027), (3, 52239600009), (9, 17413200003), (27, 5804400001), (719, 217967733), (1831, 85591917), (2157, 72655911), (4409, 35545203), (5493, 28530639), (6471, 24218637), (13227, 11848401), (16479, 9510213), (19413, 8072879), (39681, 3949467), (49437, 3170071), (119043, 1316489)]