133554790940

素因数分解:

$2^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{8891797}}^1$

素因数の和:8892557

約数の個数: 24

約数和(自身を含む): 280838548032

約数和(自身を除く): 147283757092

約数列:

[1, 2, 4, 5, 10, 20, 751, 1502, 3004, 3755, 7510, 15020, 8891797, 17783594, 35567188, 44458985, 88917970, 177835940, 6677739547, 13355479094, 26710958188, 33388697735, 66777395470, 133554790940]

約数ペア:

[(1, 133554790940), (2, 66777395470), (4, 33388697735), (5, 26710958188), (10, 13355479094), (20, 6677739547), (751, 177835940), (1502, 88917970), (3004, 44458985), (3755, 35567188), (7510, 17783594), (15020, 8891797)]