158028312

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{506501}}^1$

素因数の和:506523

約数の個数: 32

約数和(自身を含む): 425461680

約数和(自身を除く): 267433368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 506501, 1013002, 1519503, 2026004, 3039006, 4052008, 6078012, 6584513, 12156024, 13169026, 19753539, 26338052, 39507078, 52676104, 79014156, 158028312]

約数ペア:

[(1, 158028312), (2, 79014156), (3, 52676104), (4, 39507078), (6, 26338052), (8, 19753539), (12, 13169026), (13, 12156024), (24, 6584513), (26, 6078012), (39, 4052008), (52, 3039006), (78, 2026004), (104, 1519503), (156, 1013002), (312, 506501)]