156905141413

素因数分解:

${\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{207923}}^1$

素因数の和:208212

約数の個数: 16

約数和(自身を含む): 162430228800

約数和(自身を除く): 5525087387

約数列:

[1, 61, 89, 139, 5429, 8479, 12371, 207923, 754631, 12683303, 18505147, 28901297, 1128813967, 1762979117, 2572215433, 156905141413]

約数ペア:

[(1, 156905141413), (61, 2572215433), (89, 1762979117), (139, 1128813967), (5429, 28901297), (8479, 18505147), (12371, 12683303), (207923, 754631)]