156936112431

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1229743}}^1$

素因数の和:1229915

約数の個数: 32

約数和(自身を含む): 245555281920

約数和(自身を除く): 88619169489

約数列:

[1, 3, 7, 21, 59, 103, 177, 309, 413, 721, 1239, 2163, 6077, 18231, 42539, 127617, 1229743, 3689229, 8608201, 25824603, 72554837, 126663529, 217664511, 379990587, 507883859, 886644703, 1523651577, 2659934109, 7473148211, 22419444633, 52312037477, 156936112431]

約数ペア:

[(1, 156936112431), (3, 52312037477), (7, 22419444633), (21, 7473148211), (59, 2659934109), (103, 1523651577), (177, 886644703), (309, 507883859), (413, 379990587), (721, 217664511), (1239, 126663529), (2163, 72554837), (6077, 25824603), (18231, 8608201), (42539, 3689229), (127617, 1229743)]