155587123072

素因数分解:

$2^7\times {\mathrm{887}}^1\times {\mathrm{1370377}}^1$

素因数の和:1371278

約数の個数: 32

約数和(自身を含む): 310308394320

約数和(自身を除く): 154721271248

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 887, 1774, 3548, 7096, 14192, 28384, 56768, 113536, 1370377, 2740754, 5481508, 10963016, 21926032, 43852064, 87704128, 175408256, 1215524399, 2431048798, 4862097596, 9724195192, 19448390384, 38896780768, 77793561536, 155587123072]

約数ペア:

[(1, 155587123072), (2, 77793561536), (4, 38896780768), (8, 19448390384), (16, 9724195192), (32, 4862097596), (64, 2431048798), (128, 1215524399), (887, 175408256), (1774, 87704128), (3548, 43852064), (7096, 21926032), (14192, 10963016), (28384, 5481508), (56768, 2740754), (113536, 1370377)]