15140178105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7129}}^1\times {\mathrm{10891}}^1$

素因数の和:18041

約数の個数: 32

約数和(自身を含む): 26093746560

約数和(自身を除く): 10953568455

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 7129, 10891, 21387, 32673, 35645, 54455, 92677, 106935, 141583, 163365, 278031, 424749, 463385, 707915, 1390155, 2123745, 77641939, 232925817, 388209695, 1009345207, 1164629085, 3028035621, 5046726035, 15140178105]

約数ペア:

[(1, 15140178105), (3, 5046726035), (5, 3028035621), (13, 1164629085), (15, 1009345207), (39, 388209695), (65, 232925817), (195, 77641939), (7129, 2123745), (10891, 1390155), (21387, 707915), (32673, 463385), (35645, 424749), (54455, 278031), (92677, 163365), (106935, 141583)]