156939117738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2012039971}}^1$

素因数の和:2012039989

約数の個数: 16

約数和(自身を含む): 338022715296

約数和(自身を除く): 181083597558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2012039971, 4024079942, 6036119913, 12072239826, 26156519623, 52313039246, 78469558869, 156939117738]

約数ペア:

[(1, 156939117738), (2, 78469558869), (3, 52313039246), (6, 26156519623), (13, 12072239826), (26, 6036119913), (39, 4024079942), (78, 2012039971)]