128544492

素因数分解:

$2^2\times 3^1\times {\mathrm{2539}}^1\times {\mathrm{4219}}^1$

素因数の和:6765

約数の個数: 24

約数和(自身を含む): 300126400

約数和(自身を除く): 171581908

約数列:

[1, 2, 3, 4, 6, 12, 2539, 4219, 5078, 7617, 8438, 10156, 12657, 15234, 16876, 25314, 30468, 50628, 10712041, 21424082, 32136123, 42848164, 64272246, 128544492]

約数ペア:

[(1, 128544492), (2, 64272246), (3, 42848164), (4, 32136123), (6, 21424082), (12, 10712041), (2539, 50628), (4219, 30468), (5078, 25314), (7617, 16876), (8438, 15234), (10156, 12657)]