151028384

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8443}}^1$

素因数の和:8509

約数の個数: 48

約数和(自身を含む): 327694752

約数和(自身を除く): 176666368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4472, 8443, 8944, 16886, 17888, 33772, 67544, 109759, 135088, 219518, 270176, 363049, 439036, 726098, 878072, 1452196, 1756144, 2904392, 3512288, 4719637, 5808784, 9439274, 11617568, 18878548, 37757096, 75514192, 151028384]

約数ペア:

[(1, 151028384), (2, 75514192), (4, 37757096), (8, 18878548), (13, 11617568), (16, 9439274), (26, 5808784), (32, 4719637), (43, 3512288), (52, 2904392), (86, 1756144), (104, 1452196), (172, 878072), (208, 726098), (344, 439036), (416, 363049), (559, 270176), (688, 219518), (1118, 135088), (1376, 109759), (2236, 67544), (4472, 33772), (8443, 17888), (8944, 16886)]