146170368

素因数分解:

$2^9\times 3^2\times {\mathrm{31721}}^1$

素因数の和:31745

約数の個数: 60

約数和(自身を含む): 421870878

約数和(自身を除く): 275700510

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 31721, 63442, 95163, 126884, 190326, 253768, 285489, 380652, 507536, 570978, 761304, 1015072, 1141956, 1522608, 2030144, 2283912, 3045216, 4060288, 4567824, 6090432, 8120576, 9135648, 12180864, 16241152, 18271296, 24361728, 36542592, 48723456, 73085184, 146170368]

約数ペア:

[(1, 146170368), (2, 73085184), (3, 48723456), (4, 36542592), (6, 24361728), (8, 18271296), (9, 16241152), (12, 12180864), (16, 9135648), (18, 8120576), (24, 6090432), (32, 4567824), (36, 4060288), (48, 3045216), (64, 2283912), (72, 2030144), (96, 1522608), (128, 1141956), (144, 1015072), (192, 761304), (256, 570978), (288, 507536), (384, 380652), (512, 285489), (576, 253768), (768, 190326), (1152, 126884), (1536, 95163), (2304, 63442), (4608, 31721)]