135771568

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14407}}^1$

素因数の和:14465

約数の個数: 40

約数和(自身を含む): 285854720

約数和(自身を除く): 150083152

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 14407, 28814, 57628, 115256, 230512, 273733, 446617, 547466, 893234, 1094932, 1786468, 2189864, 3572936, 4379728, 7145872, 8485723, 16971446, 33942892, 67885784, 135771568]

約数ペア:

[(1, 135771568), (2, 67885784), (4, 33942892), (8, 16971446), (16, 8485723), (19, 7145872), (31, 4379728), (38, 3572936), (62, 2189864), (76, 1786468), (124, 1094932), (152, 893234), (248, 547466), (304, 446617), (496, 273733), (589, 230512), (1178, 115256), (2356, 57628), (4712, 28814), (9424, 14407)]