143222502

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 289451232

約数和(自身を除く): 146228730

約数列:

[1, 2, 3, 6, 257, 293, 317, 514, 586, 634, 771, 879, 951, 1542, 1758, 1902, 75301, 81469, 92881, 150602, 162938, 185762, 225903, 244407, 278643, 451806, 488814, 557286, 23870417, 47740834, 71611251, 143222502]

約数ペア:

[(1, 143222502), (2, 71611251), (3, 47740834), (6, 23870417), (257, 557286), (293, 488814), (317, 451806), (514, 278643), (586, 244407), (634, 225903), (771, 185762), (879, 162938), (951, 150602), (1542, 92881), (1758, 81469), (1902, 75301)]