156957936115

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1\times {\mathrm{2861}}^1$

素因数の和:3607

約数の個数: 32

約数和(自身を含む): 191220523200

約数和(自身を除く): 34262587085

約数列:

[1, 5, 139, 193, 409, 695, 965, 2045, 2861, 14305, 26827, 56851, 78937, 134135, 284255, 394685, 397679, 552173, 1170149, 1988395, 2760865, 5850745, 10972243, 54861215, 76752047, 162650711, 225838757, 383760235, 813253555, 1129193785, 31391587223, 156957936115]

約数ペア:

[(1, 156957936115), (5, 31391587223), (139, 1129193785), (193, 813253555), (409, 383760235), (695, 225838757), (965, 162650711), (2045, 76752047), (2861, 54861215), (14305, 10972243), (26827, 5850745), (56851, 2760865), (78937, 1988395), (134135, 1170149), (284255, 552173), (394685, 397679)]