137254374

素因数分解:

$2^1\times 3^2\times {\mathrm{787}}^1\times {\mathrm{9689}}^1$

素因数の和:10484

約数の個数: 24

約数和(自身を含む): 297793080

約数和(自身を除く): 160538706

約数列:

[1, 2, 3, 6, 9, 18, 787, 1574, 2361, 4722, 7083, 9689, 14166, 19378, 29067, 58134, 87201, 174402, 7625243, 15250486, 22875729, 45751458, 68627187, 137254374]

約数ペア:

[(1, 137254374), (2, 68627187), (3, 45751458), (6, 22875729), (9, 15250486), (18, 7625243), (787, 174402), (1574, 87201), (2361, 58134), (4722, 29067), (7083, 19378), (9689, 14166)]