164016005

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{3371}}^1$

素因数の和:3676

約数の個数: 16

約数和(自身を含む): 202967424

約数和(自身を除く): 38951419

約数列:

[1, 5, 37, 185, 263, 1315, 3371, 9731, 16855, 48655, 124727, 623635, 886573, 4432865, 32803201, 164016005]

約数ペア:

[(1, 164016005), (5, 32803201), (37, 4432865), (185, 886573), (263, 623635), (1315, 124727), (3371, 48655), (9731, 16855)]