156978215797

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{919}}^1\times {\mathrm{937}}^1$

素因数の和:2285

約数の個数: 32

約数和(自身を含む): 174455993600

約数和(自身を除く): 17477777803

約数列:

[1, 13, 37, 379, 481, 919, 937, 4927, 11947, 12181, 14023, 34003, 34669, 182299, 348301, 355123, 442039, 450697, 861103, 4527913, 4616599, 11194339, 12887137, 13139551, 31860811, 167532781, 170814163, 326358037, 414190543, 4242654481, 12075247369, 156978215797]

約数ペア:

[(1, 156978215797), (13, 12075247369), (37, 4242654481), (379, 414190543), (481, 326358037), (919, 170814163), (937, 167532781), (4927, 31860811), (11947, 13139551), (12181, 12887137), (14023, 11194339), (34003, 4616599), (34669, 4527913), (182299, 861103), (348301, 450697), (355123, 442039)]