171496656

素因数分解:

$2^4\times 3^3\times {\mathrm{396983}}^1$

素因数の和:397000

約数の個数: 40

約数和(自身を含む): 492260160

約数和(自身を除く): 320763504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 396983, 793966, 1190949, 1587932, 2381898, 3175864, 3572847, 4763796, 6351728, 7145694, 9527592, 10718541, 14291388, 19055184, 21437082, 28582776, 42874164, 57165552, 85748328, 171496656]

約数ペア:

[(1, 171496656), (2, 85748328), (3, 57165552), (4, 42874164), (6, 28582776), (8, 21437082), (9, 19055184), (12, 14291388), (16, 10718541), (18, 9527592), (24, 7145694), (27, 6351728), (36, 4763796), (48, 3572847), (54, 3175864), (72, 2381898), (108, 1587932), (144, 1190949), (216, 793966), (432, 396983)]