155834225152

素因数分解:

$2^9\times {\mathrm{137}}^1\times {\mathrm{2221633}}^1$

素因数の和:2221788

約数の個数: 40

約数和(自身を含む): 313636958316

約数和(自身を除く): 157802733164

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 512, 548, 1096, 2192, 4384, 8768, 17536, 35072, 70144, 2221633, 4443266, 8886532, 17773064, 35546128, 71092256, 142184512, 284369024, 304363721, 568738048, 608727442, 1137476096, 1217454884, 2434909768, 4869819536, 9739639072, 19479278144, 38958556288, 77917112576, 155834225152]

約数ペア:

[(1, 155834225152), (2, 77917112576), (4, 38958556288), (8, 19479278144), (16, 9739639072), (32, 4869819536), (64, 2434909768), (128, 1217454884), (137, 1137476096), (256, 608727442), (274, 568738048), (512, 304363721), (548, 284369024), (1096, 142184512), (2192, 71092256), (4384, 35546128), (8768, 17773064), (17536, 8886532), (35072, 4443266), (70144, 2221633)]