165764096

素因数分解:

$2^{10}\times {\mathrm{161879}}^1$

素因数の和:161899

約数の個数: 22

約数和(自身を含む): 331368360

約数和(自身を除く): 165604264

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 161879, 323758, 647516, 1295032, 2590064, 5180128, 10360256, 20720512, 41441024, 82882048, 165764096]

約数ペア:

[(1, 165764096), (2, 82882048), (4, 41441024), (8, 20720512), (16, 10360256), (32, 5180128), (64, 2590064), (128, 1295032), (256, 647516), (512, 323758), (1024, 161879)]