160909944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{515737}}^1$

素因数の和:515759

約数の個数: 32

約数和(自身を含む): 433219920

約数和(自身を除く): 272309976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 515737, 1031474, 1547211, 2062948, 3094422, 4125896, 6188844, 6704581, 12377688, 13409162, 20113743, 26818324, 40227486, 53636648, 80454972, 160909944]

約数ペア:

[(1, 160909944), (2, 80454972), (3, 53636648), (4, 40227486), (6, 26818324), (8, 20113743), (12, 13409162), (13, 12377688), (24, 6704581), (26, 6188844), (39, 4125896), (52, 3094422), (78, 2062948), (104, 1547211), (156, 1031474), (312, 515737)]