15156948105

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25909313}}^1$

素因数の和:25909337

約数の個数: 24

約数和(自身を含む): 28292970888

約数和(自身を除く): 13136022783

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 25909313, 77727939, 129546565, 233183817, 336821069, 388639695, 1010463207, 1165919085, 1684105345, 3031389621, 5052316035, 15156948105]

約数ペア:

[(1, 15156948105), (3, 5052316035), (5, 3031389621), (9, 1684105345), (13, 1165919085), (15, 1010463207), (39, 388639695), (45, 336821069), (65, 233183817), (117, 129546565), (195, 77727939), (585, 25909313)]