158355945

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{106637}}^1$

素因数の和:106662

約数の個数: 32

約数和(自身を含む): 307117440

約数和(自身を除く): 148761495

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 106637, 319911, 533185, 959733, 1173007, 1599555, 2879199, 3519021, 4798665, 5865035, 10557063, 14395995, 17595105, 31671189, 52785315, 158355945]

約数ペア:

[(1, 158355945), (3, 52785315), (5, 31671189), (9, 17595105), (11, 14395995), (15, 10557063), (27, 5865035), (33, 4798665), (45, 3519021), (55, 2879199), (99, 1599555), (135, 1173007), (165, 959733), (297, 533185), (495, 319911), (1485, 106637)]