161720166

素因数分解:

$2^1\times 3^1\times {\mathrm{359}}^1\times {\mathrm{75079}}^1$

素因数の和:75443

約数の個数: 16

約数和(自身を含む): 324345600

約数和(自身を除く): 162625434

約数列:

[1, 2, 3, 6, 359, 718, 1077, 2154, 75079, 150158, 225237, 450474, 26953361, 53906722, 80860083, 161720166]

約数ペア:

[(1, 161720166), (2, 80860083), (3, 53906722), (6, 26953361), (359, 450474), (718, 225237), (1077, 150158), (2154, 75079)]