148958144

素因数分解:

$2^6\times {\mathrm{641}}^1\times {\mathrm{3631}}^1$

素因数の和:4284

約数の個数: 28

約数和(自身を含む): 296131488

約数和(自身を除く): 147173344

約数列:

[1, 2, 4, 8, 16, 32, 64, 641, 1282, 2564, 3631, 5128, 7262, 10256, 14524, 20512, 29048, 41024, 58096, 116192, 232384, 2327471, 4654942, 9309884, 18619768, 37239536, 74479072, 148958144]

約数ペア:

[(1, 148958144), (2, 74479072), (4, 37239536), (8, 18619768), (16, 9309884), (32, 4654942), (64, 2327471), (641, 232384), (1282, 116192), (2564, 58096), (3631, 41024), (5128, 29048), (7262, 20512), (10256, 14524)]