156928343195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{8239871}}^1$

素因数の和:8240182

約数の個数: 16

約数和(自身を含む): 203491878912

約数和(自身を除く): 46563535717

約数列:

[1, 5, 13, 65, 293, 1465, 3809, 19045, 8239871, 41199355, 107118323, 535591615, 2414282203, 12071411015, 31385668639, 156928343195]

約数ペア:

[(1, 156928343195), (5, 31385668639), (13, 12071411015), (65, 2414282203), (293, 535591615), (1465, 107118323), (3809, 41199355), (19045, 8239871)]