160804756

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{108359}}^1$

素因数の和:108423

約数の個数: 24

約数和(自身を含む): 327680640

約数和(自身を除く): 166875884

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 108359, 216718, 433436, 758513, 1517026, 3034052, 5743027, 11486054, 22972108, 40201189, 80402378, 160804756]

約数ペア:

[(1, 160804756), (2, 80402378), (4, 40201189), (7, 22972108), (14, 11486054), (28, 5743027), (53, 3034052), (106, 1517026), (212, 758513), (371, 433436), (742, 216718), (1484, 108359)]