157438683

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{1753}}^1$

素因数の和:2363

約数の個数: 24

約数和(自身を含む): 241336368

約数和(自身を除く): 83897685

約数列:

[1, 3, 9, 17, 51, 153, 587, 1753, 1761, 5259, 5283, 9979, 15777, 29801, 29937, 89403, 89811, 268209, 1029011, 3087033, 9261099, 17493187, 52479561, 157438683]

約数ペア:

[(1, 157438683), (3, 52479561), (9, 17493187), (17, 9261099), (51, 3087033), (153, 1029011), (587, 268209), (1753, 89811), (1761, 89403), (5259, 29937), (5283, 29801), (9979, 15777)]