145421274

素因数分解:

$2^1\times 3^1\times {\mathrm{3643}}^1\times {\mathrm{6653}}^1$

素因数の和:10301

約数の個数: 16

約数和(自身を含む): 290966112

約数和(自身を除く): 145544838

約数列:

[1, 2, 3, 6, 3643, 6653, 7286, 10929, 13306, 19959, 21858, 39918, 24236879, 48473758, 72710637, 145421274]

約数ペア:

[(1, 145421274), (2, 72710637), (3, 48473758), (6, 24236879), (3643, 39918), (6653, 21858), (7286, 19959), (10929, 13306)]