156936643685

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{509}}^1\times {\mathrm{2539}}^1$

素因数の和:3365

約数の個数: 32

約数和(自身を含む): 191201040000

約数和(自身を除く): 34264396315

約数列:

[1, 5, 149, 163, 509, 745, 815, 2539, 2545, 12695, 24287, 75841, 82967, 121435, 378311, 379205, 413857, 414835, 1292351, 1891555, 2069285, 6461755, 12362083, 61664693, 61810415, 192560299, 210653213, 308323465, 962801495, 1053266065, 31387328737, 156936643685]

約数ペア:

[(1, 156936643685), (5, 31387328737), (149, 1053266065), (163, 962801495), (509, 308323465), (745, 210653213), (815, 192560299), (2539, 61810415), (2545, 61664693), (12695, 12362083), (24287, 6461755), (75841, 2069285), (82967, 1891555), (121435, 1292351), (378311, 414835), (379205, 413857)]