158715904

素因数分解:

$2^{12}\times {\mathrm{38749}}^1$

素因数の和:38773

約数の個数: 26

約数和(自身を含む): 317401250

約数和(自身を除く): 158685346

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 38749, 77498, 154996, 309992, 619984, 1239968, 2479936, 4959872, 9919744, 19839488, 39678976, 79357952, 158715904]

約数ペア:

[(1, 158715904), (2, 79357952), (4, 39678976), (8, 19839488), (16, 9919744), (32, 4959872), (64, 2479936), (128, 1239968), (256, 619984), (512, 309992), (1024, 154996), (2048, 77498), (4096, 38749)]