152154891

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{45569}}^1$

素因数の和:45635

約数の個数: 24

約数和(自身を含む): 255921120

約数和(自身を除く): 103766229

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 45569, 136707, 318983, 410121, 956949, 2415157, 2870847, 7245471, 16906099, 21736413, 50718297, 152154891]

約数ペア:

[(1, 152154891), (3, 50718297), (7, 21736413), (9, 16906099), (21, 7245471), (53, 2870847), (63, 2415157), (159, 956949), (371, 410121), (477, 318983), (1113, 136707), (3339, 45569)]