188082135

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{81953}}^1$

素因数の和:81984

約数の個数: 32

約数和(自身を含む): 354041280

約数和(自身を除く): 165959145

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 81953, 245859, 409765, 737577, 1229295, 1393201, 2212731, 3687885, 4179603, 6966005, 11063655, 12538809, 20898015, 37616427, 62694045, 188082135]

約数ペア:

[(1, 188082135), (3, 62694045), (5, 37616427), (9, 20898015), (15, 12538809), (17, 11063655), (27, 6966005), (45, 4179603), (51, 3687885), (85, 2212731), (135, 1393201), (153, 1229295), (255, 737577), (459, 409765), (765, 245859), (2295, 81953)]