157485087409

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13421}}^1\times {\mathrm{47507}}^1$

素因数の和:60960

約数の個数: 16

約数和(自身を含む): 178542665280

約数和(自身を除く): 21057577871

約数列:

[1, 13, 19, 247, 13421, 47507, 174473, 254999, 617591, 902633, 3314987, 11734229, 637591447, 8288688811, 12114237493, 157485087409]

約数ペア:

[(1, 157485087409), (13, 12114237493), (19, 8288688811), (247, 637591447), (13421, 11734229), (47507, 3314987), (174473, 902633), (254999, 617591)]