169590555

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5407}}^1$

素因数の和:5476

約数の個数: 48

約数和(自身を含む): 318898944

約数和(自身を除く): 149308389

約数列:

[1, 3, 5, 9, 15, 17, 41, 45, 51, 85, 123, 153, 205, 255, 369, 615, 697, 765, 1845, 2091, 3485, 5407, 6273, 10455, 16221, 27035, 31365, 48663, 81105, 91919, 221687, 243315, 275757, 459595, 665061, 827271, 1108435, 1378785, 1995183, 3325305, 3768679, 4136355, 9975915, 11306037, 18843395, 33918111, 56530185, 169590555]

約数ペア:

[(1, 169590555), (3, 56530185), (5, 33918111), (9, 18843395), (15, 11306037), (17, 9975915), (41, 4136355), (45, 3768679), (51, 3325305), (85, 1995183), (123, 1378785), (153, 1108435), (205, 827271), (255, 665061), (369, 459595), (615, 275757), (697, 243315), (765, 221687), (1845, 91919), (2091, 81105), (3485, 48663), (5407, 31365), (6273, 27035), (10455, 16221)]