157627706444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5146523}}^1$

素因数の和:5146590

約数の個数: 48

約数和(自身を含む): 322789985280

約数和(自身を除く): 165162278836

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1612, 2356, 7657, 15314, 30628, 5146523, 10293046, 20586092, 66904799, 97783937, 133809598, 159542213, 195567874, 267619196, 319084426, 391135748, 638168852, 1271191181, 2074048769, 2542382362, 3031302047, 4148097538, 5084764724, 6062604094, 8296195076, 12125208188, 39406926611, 78813853222, 157627706444]

約数ペア:

[(1, 157627706444), (2, 78813853222), (4, 39406926611), (13, 12125208188), (19, 8296195076), (26, 6062604094), (31, 5084764724), (38, 4148097538), (52, 3031302047), (62, 2542382362), (76, 2074048769), (124, 1271191181), (247, 638168852), (403, 391135748), (494, 319084426), (589, 267619196), (806, 195567874), (988, 159542213), (1178, 133809598), (1612, 97783937), (2356, 66904799), (7657, 20586092), (15314, 10293046), (30628, 5146523)]