156921654224

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{613}}^1\times {\mathrm{225343}}^1$

素因数の和:226035

約数の個数: 40

約数和(自身を含む): 308822234112

約数和(自身を除く): 151900579888

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 613, 1136, 1226, 2452, 4904, 9808, 43523, 87046, 174092, 225343, 348184, 450686, 696368, 901372, 1802744, 3605488, 15999353, 31998706, 63997412, 127994824, 138135259, 255989648, 276270518, 552541036, 1105082072, 2210164144, 9807603389, 19615206778, 39230413556, 78460827112, 156921654224]

約数ペア:

[(1, 156921654224), (2, 78460827112), (4, 39230413556), (8, 19615206778), (16, 9807603389), (71, 2210164144), (142, 1105082072), (284, 552541036), (568, 276270518), (613, 255989648), (1136, 138135259), (1226, 127994824), (2452, 63997412), (4904, 31998706), (9808, 15999353), (43523, 3605488), (87046, 1802744), (174092, 901372), (225343, 696368), (348184, 450686)]