168983435

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 223776000

約数和(自身を除く): 54792565

約数列:

[1, 5, 19, 29, 83, 95, 145, 415, 551, 739, 1577, 2407, 2755, 3695, 7885, 12035, 14041, 21431, 45733, 61337, 70205, 107155, 228665, 306685, 407189, 1165403, 1778773, 2035945, 5827015, 8893865, 33796687, 168983435]

約数ペア:

[(1, 168983435), (5, 33796687), (19, 8893865), (29, 5827015), (83, 2035945), (95, 1778773), (145, 1165403), (415, 407189), (551, 306685), (739, 228665), (1577, 107155), (2407, 70205), (2755, 61337), (3695, 45733), (7885, 21431), (12035, 14041)]