156931044273

素因数分解:

$3^3\times {\mathrm{743}}^1\times {\mathrm{7822693}}^1$

素因数の和:7823445

約数の個数: 16

約数和(自身を含む): 232803373440

約数和(自身を除く): 75872329167

約数列:

[1, 3, 9, 27, 743, 2229, 6687, 20061, 7822693, 23468079, 70404237, 211212711, 5812260899, 17436782697, 52310348091, 156931044273]

約数ペア:

[(1, 156931044273), (3, 52310348091), (9, 17436782697), (27, 5812260899), (743, 211212711), (2229, 70404237), (6687, 23468079), (20061, 7822693)]