156736940048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{753542981}}^1$

素因数の和:753543002

約数の個数: 20

約数和(自身を含む): 327037654188

約数和(自身を除く): 170300714140

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 753542981, 1507085962, 3014171924, 6028343848, 9796058753, 12056687696, 19592117506, 39184235012, 78368470024, 156736940048]

約数ペア:

[(1, 156736940048), (2, 78368470024), (4, 39184235012), (8, 19592117506), (13, 12056687696), (16, 9796058753), (26, 6028343848), (52, 3014171924), (104, 1507085962), (208, 753542981)]