156943194819

素因数分解:

$3^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1\times {\mathrm{521}}^1\times {\mathrm{1319}}^1$

素因数の和:2395

約数の個数: 32

約数和(自身を含む): 211342348800

約数和(自身を除く): 54399153981

約数列:

[1, 3, 269, 283, 521, 807, 849, 1319, 1563, 3957, 76127, 140149, 147443, 228381, 354811, 373277, 420447, 442329, 687199, 1064433, 1119831, 2061597, 39662167, 100411513, 118986501, 184856531, 194477317, 301234539, 554569593, 583431951, 52314398273, 156943194819]

約数ペア:

[(1, 156943194819), (3, 52314398273), (269, 583431951), (283, 554569593), (521, 301234539), (807, 194477317), (849, 184856531), (1319, 118986501), (1563, 100411513), (3957, 39662167), (76127, 2061597), (140149, 1119831), (147443, 1064433), (228381, 687199), (354811, 442329), (373277, 420447)]