103561840

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{8573}}^1$

素因数の和:8737

約数の個数: 40

約数和(自身を含む): 242404128

約数和(自身を除く): 138842288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 6040, 8573, 12080, 17146, 34292, 42865, 68584, 85730, 137168, 171460, 342920, 685840, 1294523, 2589046, 5178092, 6472615, 10356184, 12945230, 20712368, 25890460, 51780920, 103561840]

約数ペア:

[(1, 103561840), (2, 51780920), (4, 25890460), (5, 20712368), (8, 12945230), (10, 10356184), (16, 6472615), (20, 5178092), (40, 2589046), (80, 1294523), (151, 685840), (302, 342920), (604, 171460), (755, 137168), (1208, 85730), (1510, 68584), (2416, 42865), (3020, 34292), (6040, 17146), (8573, 12080)]