156942215339

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{577}}^1\times {\mathrm{5737}}^1$

素因数の和:6855

約数の個数: 32

約数和(自身を含む): 193899597696

約数和(自身を除く): 36957382357

約数列:

[1, 7, 13, 91, 521, 577, 3647, 4039, 5737, 6773, 7501, 40159, 47411, 52507, 74581, 300617, 522067, 2104319, 2988977, 3310249, 3908021, 20922839, 23171743, 27356147, 38856701, 43033237, 271996907, 301232659, 1724639729, 12072478103, 22420316477, 156942215339]

約数ペア:

[(1, 156942215339), (7, 22420316477), (13, 12072478103), (91, 1724639729), (521, 301232659), (577, 271996907), (3647, 43033237), (4039, 38856701), (5737, 27356147), (6773, 23171743), (7501, 20922839), (40159, 3908021), (47411, 3310249), (52507, 2988977), (74581, 2104319), (300617, 522067)]