157030819689

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{1327}}^1\times {\mathrm{3079}}^1$

素因数の和:4989

約数の個数: 32

約数和(自身を含む): 219105976320

約数和(自身を除く): 62075156631

約数列:

[1, 3, 23, 69, 557, 1327, 1671, 3079, 3981, 9237, 12811, 30521, 38433, 70817, 91563, 212451, 739139, 1715003, 2217417, 4085833, 5145009, 12257499, 17000197, 39445069, 51000591, 93974159, 118335207, 281922477, 2275808981, 6827426943, 52343606563, 157030819689]

約数ペア:

[(1, 157030819689), (3, 52343606563), (23, 6827426943), (69, 2275808981), (557, 281922477), (1327, 118335207), (1671, 93974159), (3079, 51000591), (3981, 39445069), (9237, 17000197), (12811, 12257499), (30521, 5145009), (38433, 4085833), (70817, 2217417), (91563, 1715003), (212451, 739139)]