156983808

素因数分解:

$2^9\times 3^1\times {\mathrm{102203}}^1$

素因数の和:102224

約数の個数: 40

約数和(自身を含む): 418218768

約数和(自身を除く): 261234960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 102203, 204406, 306609, 408812, 613218, 817624, 1226436, 1635248, 2452872, 3270496, 4905744, 6540992, 9811488, 13081984, 19622976, 26163968, 39245952, 52327936, 78491904, 156983808]

約数ペア:

[(1, 156983808), (2, 78491904), (3, 52327936), (4, 39245952), (6, 26163968), (8, 19622976), (12, 13081984), (16, 9811488), (24, 6540992), (32, 4905744), (48, 3270496), (64, 2452872), (96, 1635248), (128, 1226436), (192, 817624), (256, 613218), (384, 408812), (512, 306609), (768, 204406), (1536, 102203)]