152465265

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4861}}^1$

素因数の和:4930

約数の個数: 48

約数和(自身を含む): 286702416

約数和(自身を除く): 134237151

約数列:

[1, 3, 5, 9, 15, 17, 41, 45, 51, 85, 123, 153, 205, 255, 369, 615, 697, 765, 1845, 2091, 3485, 4861, 6273, 10455, 14583, 24305, 31365, 43749, 72915, 82637, 199301, 218745, 247911, 413185, 597903, 743733, 996505, 1239555, 1793709, 2989515, 3388117, 3718665, 8968545, 10164351, 16940585, 30493053, 50821755, 152465265]

約数ペア:

[(1, 152465265), (3, 50821755), (5, 30493053), (9, 16940585), (15, 10164351), (17, 8968545), (41, 3718665), (45, 3388117), (51, 2989515), (85, 1793709), (123, 1239555), (153, 996505), (205, 743733), (255, 597903), (369, 413185), (615, 247911), (697, 218745), (765, 199301), (1845, 82637), (2091, 72915), (3485, 43749), (4861, 31365), (6273, 24305), (10455, 14583)]