126820311553

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1453}}^1\times {\mathrm{156139}}^1$

素因数の和:157648

約数の個数: 16

約数和(自身を含む): 139848976960

約数和(自身を除く): 13028665407

約数列:

[1, 13, 43, 559, 1453, 18889, 62479, 156139, 812227, 2029807, 6713977, 87281701, 226869967, 2949309571, 9755408581, 126820311553]

約数ペア:

[(1, 126820311553), (13, 9755408581), (43, 2949309571), (559, 226869967), (1453, 87281701), (18889, 6713977), (62479, 2029807), (156139, 812227)]