172854152

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{17327}}^1$

素因数の和:17405

約数の個数: 32

約数和(自身を含む): 343094400

約数和(自身を除く): 170240248

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 1247, 2494, 4988, 9976, 17327, 34654, 69308, 138616, 502483, 745061, 1004966, 1490122, 2009932, 2980244, 4019864, 5960488, 21606769, 43213538, 86427076, 172854152]

約数ペア:

[(1, 172854152), (2, 86427076), (4, 43213538), (8, 21606769), (29, 5960488), (43, 4019864), (58, 2980244), (86, 2009932), (116, 1490122), (172, 1004966), (232, 745061), (344, 502483), (1247, 138616), (2494, 69308), (4988, 34654), (9976, 17327)]