156740061738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2009487971}}^1$

素因数の和:2009487989

約数の個数: 16

約数和(自身を含む): 337593979296

約数和(自身を除く): 180853917558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2009487971, 4018975942, 6028463913, 12056927826, 26123343623, 52246687246, 78370030869, 156740061738]

約数ペア:

[(1, 156740061738), (2, 78370030869), (3, 52246687246), (6, 26123343623), (13, 12056927826), (26, 6028463913), (39, 4018975942), (78, 2009487971)]