144266752

素因数分解:

$2^9\times 7^1\times {\mathrm{40253}}^1$

素因数の和:40278

約数の個数: 40

約数和(自身を含む): 329438736

約数和(自身を除く): 185171984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 40253, 80506, 161012, 281771, 322024, 563542, 644048, 1127084, 1288096, 2254168, 2576192, 4508336, 5152384, 9016672, 10304768, 18033344, 20609536, 36066688, 72133376, 144266752]

約数ペア:

[(1, 144266752), (2, 72133376), (4, 36066688), (7, 20609536), (8, 18033344), (14, 10304768), (16, 9016672), (28, 5152384), (32, 4508336), (56, 2576192), (64, 2254168), (112, 1288096), (128, 1127084), (224, 644048), (256, 563542), (448, 322024), (512, 281771), (896, 161012), (1792, 80506), (3584, 40253)]