156975178089

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1607}}^1\times {\mathrm{26711}}^1$

素因数の和:28397

約数の個数: 32

約数和(自身を含む): 222667812864

約数和(自身を除く): 65692634775

約数列:

[1, 3, 23, 53, 69, 159, 1219, 1607, 3657, 4821, 26711, 36961, 80133, 85171, 110883, 255513, 614353, 1415683, 1843059, 1958933, 4247049, 5876799, 32560709, 42924577, 97682127, 128773731, 987265271, 2275002581, 2961795813, 6825007743, 52325059363, 156975178089]

約数ペア:

[(1, 156975178089), (3, 52325059363), (23, 6825007743), (53, 2961795813), (69, 2275002581), (159, 987265271), (1219, 128773731), (1607, 97682127), (3657, 42924577), (4821, 32560709), (26711, 5876799), (36961, 4247049), (80133, 1958933), (85171, 1843059), (110883, 1415683), (255513, 614353)]