157217024

素因数分解:

$2^8\times {\mathrm{614129}}^1$

素因数の和:614145

約数の個数: 18

約数和(自身を含む): 313820430

約数和(自身を除く): 156603406

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 614129, 1228258, 2456516, 4913032, 9826064, 19652128, 39304256, 78608512, 157217024]

約数ペア:

[(1, 157217024), (2, 78608512), (4, 39304256), (8, 19652128), (16, 9826064), (32, 4913032), (64, 2456516), (128, 1228258), (256, 614129)]